55865016

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 161288400

約数和(自身を除く): 105423384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 97, 114, 152, 171, 194, 228, 291, 342, 388, 421, 456, 582, 684, 776, 842, 873, 1164, 1263, 1368, 1684, 1746, 1843, 2328, 2526, 3368, 3492, 3686, 3789, 5052, 5529, 6984, 7372, 7578, 7999, 10104, 11058, 14744, 15156, 15998, 16587, 22116, 23997, 30312, 31996, 33174, 40837, 44232, 47994, 63992, 66348, 71991, 81674, 95988, 122511, 132696, 143982, 163348, 191976, 245022, 287964, 326696, 367533, 490044, 575928, 735066, 775903, 980088, 1470132, 1551806, 2327709, 2940264, 3103612, 4655418, 6207224, 6983127, 9310836, 13966254, 18621672, 27932508, 55865016]

約数ペア:

[(1, 55865016), (2, 27932508), (3, 18621672), (4, 13966254), (6, 9310836), (8, 6983127), (9, 6207224), (12, 4655418), (18, 3103612), (19, 2940264), (24, 2327709), (36, 1551806), (38, 1470132), (57, 980088), (72, 775903), (76, 735066), (97, 575928), (114, 490044), (152, 367533), (171, 326696), (194, 287964), (228, 245022), (291, 191976), (342, 163348), (388, 143982), (421, 132696), (456, 122511), (582, 95988), (684, 81674), (776, 71991), (842, 66348), (873, 63992), (1164, 47994), (1263, 44232), (1368, 40837), (1684, 33174), (1746, 31996), (1843, 30312), (2328, 23997), (2526, 22116), (3368, 16587), (3492, 15998), (3686, 15156), (3789, 14744), (5052, 11058), (5529, 10104), (6984, 7999), (7372, 7578)]