4622225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 6219840

約数和(自身を除く): 1597615

約数列:

[1, 5, 19, 25, 37, 95, 185, 263, 475, 703, 925, 1315, 3515, 4997, 6575, 9731, 17575, 24985, 48655, 124925, 184889, 243275, 924445, 4622225]

約数ペア:

[(1, 4622225), (5, 924445), (19, 243275), (25, 184889), (37, 124925), (95, 48655), (185, 24985), (263, 17575), (475, 9731), (703, 6575), (925, 4997), (1315, 3515)]