100434520

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42557}}^1$

素因数の和:42627

約数の個数: 32

約数和(自身を含む): 229813200

約数和(自身を除く): 129378680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 42557, 85114, 170228, 212785, 340456, 425570, 851140, 1702280, 2510863, 5021726, 10043452, 12554315, 20086904, 25108630, 50217260, 100434520]

約数ペア:

[(1, 100434520), (2, 50217260), (4, 25108630), (5, 20086904), (8, 12554315), (10, 10043452), (20, 5021726), (40, 2510863), (59, 1702280), (118, 851140), (236, 425570), (295, 340456), (472, 212785), (590, 170228), (1180, 85114), (2360, 42557)]