87057685

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11069}}^1$

素因数の和:11109

約数の個数: 24

約数和(自身を含む): 123674040

約数和(自身を除く): 36616355

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 11069, 55345, 121759, 143897, 608795, 719485, 1339349, 1582867, 6696745, 7914335, 17411537, 87057685]

約数ペア:

[(1, 87057685), (5, 17411537), (11, 7914335), (13, 6696745), (55, 1582867), (65, 1339349), (121, 719485), (143, 608795), (605, 143897), (715, 121759), (1573, 55345), (7865, 11069)]