45004025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4423}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 62537664

約数和(自身を除く): 17533639

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 407, 925, 2035, 4423, 10175, 22115, 48653, 110575, 163651, 243265, 818255, 1216325, 1800161, 4091275, 9000805, 45004025]

約数ペア:

[(1, 45004025), (5, 9000805), (11, 4091275), (25, 1800161), (37, 1216325), (55, 818255), (185, 243265), (275, 163651), (407, 110575), (925, 48653), (2035, 22115), (4423, 10175)]