51923627

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 66852864

約数和(自身を除く): 14929237

約数列:

[1, 7, 17, 23, 61, 119, 161, 311, 391, 427, 1037, 1403, 2177, 2737, 5287, 7153, 7259, 9821, 18971, 23851, 37009, 50071, 121601, 132797, 166957, 322507, 436333, 851207, 2257549, 3054331, 7417661, 51923627]

約数ペア:

[(1, 51923627), (7, 7417661), (17, 3054331), (23, 2257549), (61, 851207), (119, 436333), (161, 322507), (311, 166957), (391, 132797), (427, 121601), (1037, 50071), (1403, 37009), (2177, 23851), (2737, 18971), (5287, 9821), (7153, 7259)]