103485005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{11621}}^1$

素因数の和:11776

約数の個数: 16

約数和(自身を含む): 134722224

約数和(自身を除く): 31237219

約数列:

[1, 5, 13, 65, 137, 685, 1781, 8905, 11621, 58105, 151073, 755365, 1592077, 7960385, 20697001, 103485005]

約数ペア:

[(1, 103485005), (5, 20697001), (13, 7960385), (65, 1592077), (137, 755365), (685, 151073), (1781, 58105), (8905, 11621)]