45204550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{22051}}^1$

素因数の和:22104

約数の個数: 24

約数和(自身を含む): 86135112

約数和(自身を除く): 40930562

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 22051, 44102, 110255, 220510, 551275, 904091, 1102550, 1808182, 4520455, 9040910, 22602275, 45204550]

約数ペア:

[(1, 45204550), (2, 22602275), (5, 9040910), (10, 4520455), (25, 1808182), (41, 1102550), (50, 904091), (82, 551275), (205, 220510), (410, 110255), (1025, 44102), (2050, 22051)]