51475104

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 161179200

約数和(自身を除く): 109704096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 409, 414, 437, 456, 552, 608, 684, 736, 818, 828, 874, 912, 1104, 1227, 1311, 1368, 1636, 1656, 1748, 1824, 2208, 2454, 2622, 2736, 3272, 3312, 3496, 3681, 3933, 4908, 5244, 5472, 6544, 6624, 6992, 7362, 7771, 7866, 9407, 9816, 10488, 13088, 13984, 14724, 15542, 15732, 18814, 19632, 20976, 23313, 28221, 29448, 31084, 31464, 37628, 39264, 41952, 46626, 56442, 58896, 62168, 62928, 69939, 75256, 84663, 93252, 112884, 117792, 124336, 125856, 139878, 150512, 169326, 178733, 186504, 225768, 248672, 279756, 301024, 338652, 357466, 373008, 451536, 536199, 559512, 677304, 714932, 746016, 903072, 1072398, 1119024, 1354608, 1429864, 1608597, 2144796, 2238048, 2709216, 2859728, 3217194, 4289592, 5719456, 6434388, 8579184, 12868776, 17158368, 25737552, 51475104]

約数ペア:

[(1, 51475104), (2, 25737552), (3, 17158368), (4, 12868776), (6, 8579184), (8, 6434388), (9, 5719456), (12, 4289592), (16, 3217194), (18, 2859728), (19, 2709216), (23, 2238048), (24, 2144796), (32, 1608597), (36, 1429864), (38, 1354608), (46, 1119024), (48, 1072398), (57, 903072), (69, 746016), (72, 714932), (76, 677304), (92, 559512), (96, 536199), (114, 451536), (138, 373008), (144, 357466), (152, 338652), (171, 301024), (184, 279756), (207, 248672), (228, 225768), (276, 186504), (288, 178733), (304, 169326), (342, 150512), (368, 139878), (409, 125856), (414, 124336), (437, 117792), (456, 112884), (552, 93252), (608, 84663), (684, 75256), (736, 69939), (818, 62928), (828, 62168), (874, 58896), (912, 56442), (1104, 46626), (1227, 41952), (1311, 39264), (1368, 37628), (1636, 31464), (1656, 31084), (1748, 29448), (1824, 28221), (2208, 23313), (2454, 20976), (2622, 19632), (2736, 18814), (3272, 15732), (3312, 15542), (3496, 14724), (3681, 13984), (3933, 13088), (4908, 10488), (5244, 9816), (5472, 9407), (6544, 7866), (6624, 7771), (6992, 7362)]