45149065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18773}}^1$

素因数の和:18828

約数の個数: 16

約数和(自身を含む): 59926608

約数和(自身を除く): 14777543

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 18773, 93865, 244049, 694601, 1220245, 3473005, 9029813, 45149065]

約数ペア:

[(1, 45149065), (5, 9029813), (13, 3473005), (37, 1220245), (65, 694601), (185, 244049), (481, 93865), (2405, 18773)]