70107895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3223

約数の個数: 32

約数和(自身を含む): 102057984

約数和(自身を除く): 31950089

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1705, 2015, 3163, 4433, 15815, 22165, 34793, 41119, 98053, 173965, 205595, 452309, 490265, 1078583, 1274689, 2261545, 5392915, 6373445, 14021579, 70107895]

約数ペア:

[(1, 70107895), (5, 14021579), (11, 6373445), (13, 5392915), (31, 2261545), (55, 1274689), (65, 1078583), (143, 490265), (155, 452309), (341, 205595), (403, 173965), (715, 98053), (1705, 41119), (2015, 34793), (3163, 22165), (4433, 15815)]