27571670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1283}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 56947968

約数和(自身を除く): 29376298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1283, 1535, 2149, 2566, 3070, 4298, 6415, 8981, 10745, 12830, 17962, 21490, 44905, 89810, 393881, 787762, 1969405, 2757167, 3938810, 5514334, 13785835, 27571670]

約数ペア:

[(1, 27571670), (2, 13785835), (5, 5514334), (7, 3938810), (10, 2757167), (14, 1969405), (35, 787762), (70, 393881), (307, 89810), (614, 44905), (1283, 21490), (1535, 17962), (2149, 12830), (2566, 10745), (3070, 8981), (4298, 6415)]