47572850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73189}}^1$

素因数の和:73214

約数の個数: 24

約数和(自身を含む): 95293380

約数和(自身を除く): 47720530

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 73189, 146378, 365945, 731890, 951457, 1829725, 1902914, 3659450, 4757285, 9514570, 23786425, 47572850]

約数ペア:

[(1, 47572850), (2, 23786425), (5, 9514570), (10, 4757285), (13, 3659450), (25, 1902914), (26, 1829725), (50, 951457), (65, 731890), (130, 365945), (325, 146378), (650, 73189)]