70436495

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 88798032

約数和(自身を除く): 18361537

約数列:

[1, 5, 31, 107, 137, 155, 535, 685, 961, 3317, 4247, 4805, 14659, 16585, 21235, 73295, 102827, 131657, 454429, 514135, 658285, 2272145, 14087299, 70436495]

約数ペア:

[(1, 70436495), (5, 14087299), (31, 2272145), (107, 658285), (137, 514135), (155, 454429), (535, 131657), (685, 102827), (961, 73295), (3317, 21235), (4247, 16585), (4805, 14659)]