15694639015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{90907}}^1$

素因数の和:91039

約数の個数: 32

約数和(自身を含む): 21311744256

約数和(自身を除く): 5617105241

約数列:

[1, 5, 11, 43, 55, 73, 215, 365, 473, 803, 2365, 3139, 4015, 15695, 34529, 90907, 172645, 454535, 999977, 3909001, 4999885, 6636211, 19545005, 33181055, 42999011, 72998321, 214995055, 285357073, 364991605, 1426785365, 3138927803, 15694639015]

約数ペア:

[(1, 15694639015), (5, 3138927803), (11, 1426785365), (43, 364991605), (55, 285357073), (73, 214995055), (215, 72998321), (365, 42999011), (473, 33181055), (803, 19545005), (2365, 6636211), (3139, 4999885), (4015, 3909001), (15695, 999977), (34529, 454535), (90907, 172645)]