66875150

素因数分解:

$2^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{8009}}^1$

素因数の和:8188

約数の個数: 24

約数和(自身を含む): 125148240

約数和(自身を除く): 58273090

約数列:

[1, 2, 5, 10, 25, 50, 167, 334, 835, 1670, 4175, 8009, 8350, 16018, 40045, 80090, 200225, 400450, 1337503, 2675006, 6687515, 13375030, 33437575, 66875150]

約数ペア:

[(1, 66875150), (2, 33437575), (5, 13375030), (10, 6687515), (25, 2675006), (50, 1337503), (167, 400450), (334, 200225), (835, 80090), (1670, 40045), (4175, 16018), (8009, 8350)]