56817910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1181}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 108762912

約数和(自身を除く): 51945002

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1181, 1415, 2362, 2830, 4811, 5905, 9622, 11810, 20077, 24055, 40154, 48110, 100385, 200770, 334223, 668446, 1671115, 3342230, 5681791, 11363582, 28408955, 56817910]

約数ペア:

[(1, 56817910), (2, 28408955), (5, 11363582), (10, 5681791), (17, 3342230), (34, 1671115), (85, 668446), (170, 334223), (283, 200770), (566, 100385), (1181, 48110), (1415, 40154), (2362, 24055), (2830, 20077), (4811, 11810), (5905, 9622)]