26930630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 50561280

約数和(自身を除く): 23630650

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 797, 1090, 1594, 3379, 3985, 6758, 7970, 16895, 24707, 33790, 49414, 86873, 123535, 173746, 247070, 434365, 868730, 2693063, 5386126, 13465315, 26930630]

約数ペア:

[(1, 26930630), (2, 13465315), (5, 5386126), (10, 2693063), (31, 868730), (62, 434365), (109, 247070), (155, 173746), (218, 123535), (310, 86873), (545, 49414), (797, 33790), (1090, 24707), (1594, 16895), (3379, 7970), (3985, 6758)]