89802115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{14243}}^1$

素因数の和:14358

約数の個数: 16

約数和(自身を含む): 117256608

約数和(自身を除く): 27454493

約数列:

[1, 5, 13, 65, 97, 485, 1261, 6305, 14243, 71215, 185159, 925795, 1381571, 6907855, 17960423, 89802115]

約数ペア:

[(1, 89802115), (5, 17960423), (13, 6907855), (65, 1381571), (97, 925795), (485, 185159), (1261, 71215), (6305, 14243)]