23106005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11467}}^1$

素因数の和:11516

約数の個数: 16

約数和(自身を含む): 30825984

約数和(自身を除く): 7719979

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 11467, 57335, 149071, 355477, 745355, 1777385, 4621201, 23106005]

約数ペア:

[(1, 23106005), (5, 4621201), (13, 1777385), (31, 745355), (65, 355477), (155, 149071), (403, 57335), (2015, 11467)]