70711150

素因数分解:

$2^1\times 5^2\times {\mathrm{557}}^1\times {\mathrm{2539}}^1$

素因数の和:3108

約数の個数: 24

約数和(自身を含む): 131810760

約数和(自身を除く): 61099610

約数列:

[1, 2, 5, 10, 25, 50, 557, 1114, 2539, 2785, 5078, 5570, 12695, 13925, 25390, 27850, 63475, 126950, 1414223, 2828446, 7071115, 14142230, 35355575, 70711150]

約数ペア:

[(1, 70711150), (2, 35355575), (5, 14142230), (10, 7071115), (25, 2828446), (50, 1414223), (557, 126950), (1114, 63475), (2539, 27850), (2785, 25390), (5078, 13925), (5570, 12695)]