125279180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{481843}}^1$

素因数の和:481865

約数の個数: 24

約数和(自身を含む): 283324272

約数和(自身を除く): 158045092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 481843, 963686, 1927372, 2409215, 4818430, 6263959, 9636860, 12527918, 25055836, 31319795, 62639590, 125279180]

約数ペア:

[(1, 125279180), (2, 62639590), (4, 31319795), (5, 25055836), (10, 12527918), (13, 9636860), (20, 6263959), (26, 4818430), (52, 2409215), (65, 1927372), (130, 963686), (260, 481843)]