70871165

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15031}}^1$

素因数の和:15100

約数の個数: 16

約数和(自身を含む): 90913536

約数和(自身を除く): 20042371

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 15031, 75155, 345713, 616271, 1728565, 3081355, 14174233, 70871165]

約数ペア:

[(1, 70871165), (5, 14174233), (23, 3081355), (41, 1728565), (115, 616271), (205, 345713), (943, 75155), (4715, 15031)]