47712010

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{53609}}^1$

素因数の和:53705

約数の個数: 16

約数和(自身を含む): 86848200

約数和(自身を除く): 39136190

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 53609, 107218, 268045, 536090, 4771201, 9542402, 23856005, 47712010]

約数ペア:

[(1, 47712010), (2, 23856005), (5, 9542402), (10, 4771201), (89, 536090), (178, 268045), (445, 107218), (890, 53609)]