70138385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21031}}^1$

素因数の和:21088

約数の個数: 16

約数和(自身を含む): 90858240

約数和(自身を除く): 20719855

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 21031, 105155, 483713, 609899, 2418565, 3049495, 14027677, 70138385]

約数ペア:

[(1, 70138385), (5, 14027677), (23, 3049495), (29, 2418565), (115, 609899), (145, 483713), (667, 105155), (3335, 21031)]