51800036

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{659}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 93102240

約数和(自身を除く): 41302204

約数列:

[1, 2, 4, 43, 86, 172, 457, 659, 914, 1318, 1828, 2636, 19651, 28337, 39302, 56674, 78604, 113348, 301163, 602326, 1204652, 12950009, 25900018, 51800036]

約数ペア:

[(1, 51800036), (2, 25900018), (4, 12950009), (43, 1204652), (86, 602326), (172, 301163), (457, 113348), (659, 78604), (914, 56674), (1318, 39302), (1828, 28337), (2636, 19651)]