42811550

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{3739}}^1$

素因数の和:3980

約数の個数: 24

約数和(自身を含む): 79998600

約数和(自身を除く): 37187050

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1145, 2290, 3739, 5725, 7478, 11450, 18695, 37390, 93475, 186950, 856231, 1712462, 4281155, 8562310, 21405775, 42811550]

約数ペア:

[(1, 42811550), (2, 21405775), (5, 8562310), (10, 4281155), (25, 1712462), (50, 856231), (229, 186950), (458, 93475), (1145, 37390), (2290, 18695), (3739, 11450), (5725, 7478)]