57393820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6067}}^1$

素因数の和:6130

約数の個数: 48

約数和(自身を含む): 134563968

約数和(自身を除く): 77170148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 6067, 9460, 12134, 24268, 30335, 60670, 66737, 121340, 133474, 260881, 266948, 333685, 521762, 667370, 1043524, 1304405, 1334740, 2608810, 2869691, 5217620, 5739382, 11478764, 14348455, 28696910, 57393820]

約数ペア:

[(1, 57393820), (2, 28696910), (4, 14348455), (5, 11478764), (10, 5739382), (11, 5217620), (20, 2869691), (22, 2608810), (43, 1334740), (44, 1304405), (55, 1043524), (86, 667370), (110, 521762), (172, 333685), (215, 266948), (220, 260881), (430, 133474), (473, 121340), (860, 66737), (946, 60670), (1892, 30335), (2365, 24268), (4730, 12134), (6067, 9460)]