40485133060

素因数分解:

$2^2\times 5^1\times {\mathrm{22511}}^1\times {\mathrm{89923}}^1$

素因数の和:112443

約数の個数: 24

約数和(自身を含む): 85023501696

約数和(自身を除く): 44538368636

約数列:

[1, 2, 4, 5, 10, 20, 22511, 45022, 89923, 90044, 112555, 179846, 225110, 359692, 449615, 450220, 899230, 1798460, 2024256653, 4048513306, 8097026612, 10121283265, 20242566530, 40485133060]

約数ペア:

[(1, 40485133060), (2, 20242566530), (4, 10121283265), (5, 8097026612), (10, 4048513306), (20, 2024256653), (22511, 1798460), (45022, 899230), (89923, 450220), (90044, 449615), (112555, 359692), (179846, 225110)]