45570850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{5393}}^1$

素因数の和:5431

約数の個数: 36

約数和(自身を含む): 91800486

約数和(自身を除く): 46229636

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 5393, 8450, 10786, 26965, 53930, 70109, 134825, 140218, 269650, 350545, 701090, 911417, 1752725, 1822834, 3505450, 4557085, 9114170, 22785425, 45570850]

約数ペア:

[(1, 45570850), (2, 22785425), (5, 9114170), (10, 4557085), (13, 3505450), (25, 1822834), (26, 1752725), (50, 911417), (65, 701090), (130, 350545), (169, 269650), (325, 140218), (338, 134825), (650, 70109), (845, 53930), (1690, 26965), (4225, 10786), (5393, 8450)]