2953156615

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{22963}}^1$

素因数の和:23091

約数の個数: 24

約数和(自身を含む): 3806971920

約数和(自身を除く): 853815305

約数列:

[1, 5, 17, 85, 89, 289, 445, 1445, 1513, 7565, 22963, 25721, 114815, 128605, 390371, 1951855, 2043707, 6636307, 10218535, 33181535, 34743019, 173715095, 590631323, 2953156615]

約数ペア:

[(1, 2953156615), (5, 590631323), (17, 173715095), (85, 34743019), (89, 33181535), (289, 10218535), (445, 6636307), (1445, 2043707), (1513, 1951855), (7565, 390371), (22963, 128605), (25721, 114815)]