57719930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2083}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 110735424

約数和(自身を除く): 53015494

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 815, 1630, 2083, 2771, 4166, 5542, 10415, 13855, 20830, 27710, 35411, 70822, 177055, 339529, 354110, 679058, 1697645, 3395290, 5771993, 11543986, 28859965, 57719930]

約数ペア:

[(1, 57719930), (2, 28859965), (5, 11543986), (10, 5771993), (17, 3395290), (34, 1697645), (85, 679058), (163, 354110), (170, 339529), (326, 177055), (815, 70822), (1630, 35411), (2083, 27710), (2771, 20830), (4166, 13855), (5542, 10415)]