55730268

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 120

約数和(自身を含む): 167502720

約数和(自身を除く): 111772452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 396, 418, 513, 594, 627, 684, 823, 836, 891, 1026, 1188, 1254, 1539, 1646, 1782, 1881, 2052, 2469, 2508, 3078, 3292, 3564, 3762, 4938, 5643, 6156, 7407, 7524, 9053, 9876, 11286, 14814, 15637, 16929, 18106, 22221, 22572, 27159, 29628, 31274, 33858, 36212, 44442, 46911, 54318, 62548, 66663, 67716, 81477, 88884, 93822, 108636, 133326, 140733, 162954, 172007, 187644, 244431, 266652, 281466, 325908, 344014, 422199, 488862, 516021, 562932, 688028, 733293, 844398, 977724, 1032042, 1266597, 1466586, 1548063, 1688796, 2064084, 2533194, 2933172, 3096126, 4644189, 5066388, 6192252, 9288378, 13932567, 18576756, 27865134, 55730268]

約数ペア:

[(1, 55730268), (2, 27865134), (3, 18576756), (4, 13932567), (6, 9288378), (9, 6192252), (11, 5066388), (12, 4644189), (18, 3096126), (19, 2933172), (22, 2533194), (27, 2064084), (33, 1688796), (36, 1548063), (38, 1466586), (44, 1266597), (54, 1032042), (57, 977724), (66, 844398), (76, 733293), (81, 688028), (99, 562932), (108, 516021), (114, 488862), (132, 422199), (162, 344014), (171, 325908), (198, 281466), (209, 266652), (228, 244431), (297, 187644), (324, 172007), (342, 162954), (396, 140733), (418, 133326), (513, 108636), (594, 93822), (627, 88884), (684, 81477), (823, 67716), (836, 66663), (891, 62548), (1026, 54318), (1188, 46911), (1254, 44442), (1539, 36212), (1646, 33858), (1782, 31274), (1881, 29628), (2052, 27159), (2469, 22572), (2508, 22221), (3078, 18106), (3292, 16929), (3564, 15637), (3762, 14814), (4938, 11286), (5643, 9876), (6156, 9053), (7407, 7524)]