315049850

素因数分解:

$2^1\times 5^2\times {\mathrm{1117}}^1\times {\mathrm{5641}}^1$

素因数の和:6770

約数の個数: 24

約数和(自身を含む): 586621308

約数和(自身を除く): 271571458

約数列:

[1, 2, 5, 10, 25, 50, 1117, 2234, 5585, 5641, 11170, 11282, 27925, 28205, 55850, 56410, 141025, 282050, 6300997, 12601994, 31504985, 63009970, 157524925, 315049850]

約数ペア:

[(1, 315049850), (2, 157524925), (5, 63009970), (10, 31504985), (25, 12601994), (50, 6300997), (1117, 282050), (2234, 141025), (5585, 56410), (5641, 55850), (11170, 28205), (11282, 27925)]