70161215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1297}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 87225600

約数和(自身を除く): 17064385

約数列:

[1, 5, 31, 155, 349, 1297, 1745, 6485, 10819, 40207, 54095, 201035, 452653, 2263265, 14032243, 70161215]

約数ペア:

[(1, 70161215), (5, 14032243), (31, 2263265), (155, 452653), (349, 201035), (1297, 54095), (1745, 40207), (6485, 10819)]