40618565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6067}}^1$

素因数の和:6188

約数の個数: 16

約数和(自身を含む): 53010048

約数和(自身を除く): 12391483

約数列:

[1, 5, 13, 65, 103, 515, 1339, 6067, 6695, 30335, 78871, 394355, 624901, 3124505, 8123713, 40618565]

約数ペア:

[(1, 40618565), (5, 8123713), (13, 3124505), (65, 624901), (103, 394355), (515, 78871), (1339, 30335), (6067, 6695)]