25615816

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2693}}^1$

素因数の和:2769

約数の個数: 32

約数和(自身を含む): 50916600

約数和(自身を除く): 25300784

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 2693, 4756, 5386, 9512, 10772, 21544, 78097, 110413, 156194, 220826, 312388, 441652, 624776, 883304, 3201977, 6403954, 12807908, 25615816]

約数ペア:

[(1, 25615816), (2, 12807908), (4, 6403954), (8, 3201977), (29, 883304), (41, 624776), (58, 441652), (82, 312388), (116, 220826), (164, 156194), (232, 110413), (328, 78097), (1189, 21544), (2378, 10772), (2693, 9512), (4756, 5386)]