70926605

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{509}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 91157400

約数和(自身を除く): 20230795

約数列:

[1, 5, 29, 31, 145, 155, 509, 899, 961, 2545, 4495, 4805, 14761, 15779, 27869, 73805, 78895, 139345, 457591, 489149, 2287955, 2445745, 14185321, 70926605]

約数ペア:

[(1, 70926605), (5, 14185321), (29, 2445745), (31, 2287955), (145, 489149), (155, 457591), (509, 139345), (899, 78895), (961, 73805), (2545, 27869), (4495, 15779), (4805, 14761)]