25501120

素因数分解:

$2^6\times 5^1\times {\mathrm{79691}}^1$

素因数の和:79708

約数の個数: 28

約数和(自身を含む): 60725304

約数和(自身を除く): 35224184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 79691, 159382, 318764, 398455, 637528, 796910, 1275056, 1593820, 2550112, 3187640, 5100224, 6375280, 12750560, 25501120]

約数ペア:

[(1, 25501120), (2, 12750560), (4, 6375280), (5, 5100224), (8, 3187640), (10, 2550112), (16, 1593820), (20, 1275056), (32, 796910), (40, 637528), (64, 398455), (80, 318764), (160, 159382), (320, 79691)]