66382415

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 88424784

約数和(自身を除く): 22042369

約数列:

[1, 5, 11, 55, 113, 121, 565, 605, 971, 1243, 4855, 6215, 10681, 13673, 53405, 68365, 109723, 117491, 548615, 587455, 1206953, 6034765, 13276483, 66382415]

約数ペア:

[(1, 66382415), (5, 13276483), (11, 6034765), (55, 1206953), (113, 587455), (121, 548615), (565, 117491), (605, 109723), (971, 68365), (1243, 53405), (4855, 13673), (6215, 10681)]