25845404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{827}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 48848688

約数和(自身を除く): 23003284

約数列:

[1, 2, 4, 13, 26, 52, 601, 827, 1202, 1654, 2404, 3308, 7813, 10751, 15626, 21502, 31252, 43004, 497027, 994054, 1988108, 6461351, 12922702, 25845404]

約数ペア:

[(1, 25845404), (2, 12922702), (4, 6461351), (13, 1988108), (26, 994054), (52, 497027), (601, 43004), (827, 31252), (1202, 21502), (1654, 15626), (2404, 10751), (3308, 7813)]