25946574

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 27396786

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 587, 834, 1174, 1761, 3522, 7367, 14734, 22101, 31111, 44202, 62222, 81593, 93333, 163186, 186666, 244779, 489558, 4324429, 8648858, 12973287, 25946574]

約数ペア:

[(1, 25946574), (2, 12973287), (3, 8648858), (6, 4324429), (53, 489558), (106, 244779), (139, 186666), (159, 163186), (278, 93333), (318, 81593), (417, 62222), (587, 44202), (834, 31111), (1174, 22101), (1761, 14734), (3522, 7367)]