57447735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{103}}^2$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 97959672

約数和(自身を除く): 40511937

約数列:

[1, 3, 5, 15, 19, 57, 95, 103, 285, 309, 361, 515, 1083, 1545, 1805, 1957, 5415, 5871, 9785, 10609, 29355, 31827, 37183, 53045, 111549, 159135, 185915, 201571, 557745, 604713, 1007855, 3023565, 3829849, 11489547, 19149245, 57447735]

約数ペア:

[(1, 57447735), (3, 19149245), (5, 11489547), (15, 3829849), (19, 3023565), (57, 1007855), (95, 604713), (103, 557745), (285, 201571), (309, 185915), (361, 159135), (515, 111549), (1083, 53045), (1545, 37183), (1805, 31827), (1957, 29355), (5415, 10609), (5871, 9785)]