51986430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{577627}}^1$

素因数の和:577640

約数の個数: 24

約数和(自身を含む): 135164952

約数和(自身を除く): 83178522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 577627, 1155254, 1732881, 2888135, 3465762, 5198643, 5776270, 8664405, 10397286, 17328810, 25993215, 51986430]

約数ペア:

[(1, 51986430), (2, 25993215), (3, 17328810), (5, 10397286), (6, 8664405), (9, 5776270), (10, 5198643), (15, 3465762), (18, 2888135), (30, 1732881), (45, 1155254), (90, 577627)]