70867875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{14537}}^1$

素因数の和:14568

約数の個数: 32

約数和(自身を含む): 127003968

約数和(自身を除く): 56136093

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 14537, 43611, 72685, 188981, 218055, 363425, 566943, 944905, 1090275, 1817125, 2834715, 4724525, 5451375, 14173575, 23622625, 70867875]

約数ペア:

[(1, 70867875), (3, 23622625), (5, 14173575), (13, 5451375), (15, 4724525), (25, 2834715), (39, 1817125), (65, 1090275), (75, 944905), (125, 566943), (195, 363425), (325, 218055), (375, 188981), (975, 72685), (1625, 43611), (4875, 14537)]