54938448

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 90

約数和(自身を含む): 159271242

約数和(自身を除く): 104332794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 397, 496, 558, 744, 794, 961, 1116, 1191, 1488, 1588, 1922, 2232, 2382, 2883, 3176, 3573, 3844, 4464, 4764, 5766, 6352, 7146, 7688, 8649, 9528, 11532, 12307, 14292, 15376, 17298, 19056, 23064, 24614, 28584, 34596, 36921, 46128, 49228, 57168, 69192, 73842, 98456, 110763, 138384, 147684, 196912, 221526, 295368, 381517, 443052, 590736, 763034, 886104, 1144551, 1526068, 1772208, 2289102, 3052136, 3433653, 4578204, 6104272, 6867306, 9156408, 13734612, 18312816, 27469224, 54938448]

約数ペア:

[(1, 54938448), (2, 27469224), (3, 18312816), (4, 13734612), (6, 9156408), (8, 6867306), (9, 6104272), (12, 4578204), (16, 3433653), (18, 3052136), (24, 2289102), (31, 1772208), (36, 1526068), (48, 1144551), (62, 886104), (72, 763034), (93, 590736), (124, 443052), (144, 381517), (186, 295368), (248, 221526), (279, 196912), (372, 147684), (397, 138384), (496, 110763), (558, 98456), (744, 73842), (794, 69192), (961, 57168), (1116, 49228), (1191, 46128), (1488, 36921), (1588, 34596), (1922, 28584), (2232, 24614), (2382, 23064), (2883, 19056), (3176, 17298), (3573, 15376), (3844, 14292), (4464, 12307), (4764, 11532), (5766, 9528), (6352, 8649), (7146, 7688)]