51712452

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 161280000

約数和(自身を除く): 109567548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 29, 33, 36, 38, 44, 54, 57, 58, 66, 76, 79, 87, 99, 108, 114, 116, 132, 158, 171, 174, 198, 209, 228, 237, 261, 297, 316, 319, 342, 348, 396, 418, 474, 513, 522, 551, 594, 627, 638, 684, 711, 783, 836, 869, 948, 957, 1026, 1044, 1102, 1188, 1254, 1276, 1422, 1501, 1566, 1653, 1738, 1881, 1914, 2052, 2133, 2204, 2291, 2508, 2607, 2844, 2871, 3002, 3132, 3306, 3476, 3762, 3828, 4266, 4503, 4582, 4959, 5214, 5643, 5742, 6004, 6061, 6612, 6873, 7524, 7821, 8532, 8613, 9006, 9164, 9918, 10428, 11286, 11484, 12122, 13509, 13746, 14877, 15642, 16511, 17226, 18012, 18183, 19836, 20619, 22572, 23463, 24244, 25201, 27018, 27492, 29754, 31284, 33022, 34452, 36366, 40527, 41238, 43529, 46926, 49533, 50402, 54036, 54549, 59508, 61857, 66044, 72732, 75603, 81054, 82476, 87058, 93852, 99066, 100804, 109098, 123714, 130587, 148599, 151206, 162108, 163647, 174116, 198132, 218196, 226809, 247428, 261174, 297198, 302412, 327294, 391761, 445797, 453618, 478819, 522348, 594396, 654588, 680427, 783522, 891594, 907236, 957638, 1175283, 1360854, 1436457, 1567044, 1783188, 1915276, 2350566, 2721708, 2872914, 4309371, 4701132, 5745828, 8618742, 12928113, 17237484, 25856226, 51712452]

約数ペア:

[(1, 51712452), (2, 25856226), (3, 17237484), (4, 12928113), (6, 8618742), (9, 5745828), (11, 4701132), (12, 4309371), (18, 2872914), (19, 2721708), (22, 2350566), (27, 1915276), (29, 1783188), (33, 1567044), (36, 1436457), (38, 1360854), (44, 1175283), (54, 957638), (57, 907236), (58, 891594), (66, 783522), (76, 680427), (79, 654588), (87, 594396), (99, 522348), (108, 478819), (114, 453618), (116, 445797), (132, 391761), (158, 327294), (171, 302412), (174, 297198), (198, 261174), (209, 247428), (228, 226809), (237, 218196), (261, 198132), (297, 174116), (316, 163647), (319, 162108), (342, 151206), (348, 148599), (396, 130587), (418, 123714), (474, 109098), (513, 100804), (522, 99066), (551, 93852), (594, 87058), (627, 82476), (638, 81054), (684, 75603), (711, 72732), (783, 66044), (836, 61857), (869, 59508), (948, 54549), (957, 54036), (1026, 50402), (1044, 49533), (1102, 46926), (1188, 43529), (1254, 41238), (1276, 40527), (1422, 36366), (1501, 34452), (1566, 33022), (1653, 31284), (1738, 29754), (1881, 27492), (1914, 27018), (2052, 25201), (2133, 24244), (2204, 23463), (2291, 22572), (2508, 20619), (2607, 19836), (2844, 18183), (2871, 18012), (3002, 17226), (3132, 16511), (3306, 15642), (3476, 14877), (3762, 13746), (3828, 13509), (4266, 12122), (4503, 11484), (4582, 11286), (4959, 10428), (5214, 9918), (5643, 9164), (5742, 9006), (6004, 8613), (6061, 8532), (6612, 7821), (6873, 7524)]