41500540

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2137}}^1$

素因数の和:3117

約数の個数: 24

約数和(自身を含む): 87281712

約数和(自身を除く): 45781172

約数列:

[1, 2, 4, 5, 10, 20, 971, 1942, 2137, 3884, 4274, 4855, 8548, 9710, 10685, 19420, 21370, 42740, 2075027, 4150054, 8300108, 10375135, 20750270, 41500540]

約数ペア:

[(1, 41500540), (2, 20750270), (4, 10375135), (5, 8300108), (10, 4150054), (20, 2075027), (971, 42740), (1942, 21370), (2137, 19420), (3884, 10685), (4274, 9710), (4855, 8548)]