15697625476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2797}}^1\times {\mathrm{2917}}^1$

素因数の和:5768

約数の個数: 48

約数和(自身を含む): 30404836336

約数和(自身を除く): 14707210860

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 2797, 2917, 5594, 5834, 11188, 11668, 36361, 37921, 72722, 75842, 103489, 107929, 145444, 151684, 206978, 215858, 413956, 431716, 1345357, 1403077, 2690714, 2806154, 5381428, 5612308, 8158849, 16317698, 32635396, 106065037, 212130074, 301877413, 424260148, 603754826, 1207509652, 3924406369, 7848812738, 15697625476]

約数ペア:

[(1, 15697625476), (2, 7848812738), (4, 3924406369), (13, 1207509652), (26, 603754826), (37, 424260148), (52, 301877413), (74, 212130074), (148, 106065037), (481, 32635396), (962, 16317698), (1924, 8158849), (2797, 5612308), (2917, 5381428), (5594, 2806154), (5834, 2690714), (11188, 1403077), (11668, 1345357), (36361, 431716), (37921, 413956), (72722, 215858), (75842, 206978), (103489, 151684), (107929, 145444)]