40479100

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{4877}}^1$

素因数の和:4974

約数の個数: 36

約数和(自身を含む): 88916184

約数和(自身を除く): 48437084

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 4150, 4877, 8300, 9754, 19508, 24385, 48770, 97540, 121925, 243850, 404791, 487700, 809582, 1619164, 2023955, 4047910, 8095820, 10119775, 20239550, 40479100]

約数ペア:

[(1, 40479100), (2, 20239550), (4, 10119775), (5, 8095820), (10, 4047910), (20, 2023955), (25, 1619164), (50, 809582), (83, 487700), (100, 404791), (166, 243850), (332, 121925), (415, 97540), (830, 48770), (1660, 24385), (2075, 19508), (4150, 9754), (4877, 8300)]