1334075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 24

約数和(自身を含む): 1816848

約数和(自身を除く): 482773

約数列:

[1, 5, 17, 25, 43, 73, 85, 215, 365, 425, 731, 1075, 1241, 1825, 3139, 3655, 6205, 15695, 18275, 31025, 53363, 78475, 266815, 1334075]

約数ペア:

[(1, 1334075), (5, 266815), (17, 78475), (25, 53363), (43, 31025), (73, 18275), (85, 15695), (215, 6205), (365, 3655), (425, 3139), (731, 1825), (1075, 1241)]