65040104525

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{741409}}^1$

素因数の和:741470

約数の個数: 36

約数和(自身を含む): 91705002900

約数和(自身を除く): 26664898375

約数列:

[1, 5, 11, 25, 29, 55, 121, 145, 275, 319, 605, 725, 1595, 3025, 3509, 7975, 17545, 87725, 741409, 3707045, 8155499, 18535225, 21500861, 40777495, 89710489, 107504305, 203887475, 236509471, 448552445, 537521525, 1182547355, 2242762225, 2601604181, 5912736775, 13008020905, 65040104525]

約数ペア:

[(1, 65040104525), (5, 13008020905), (11, 5912736775), (25, 2601604181), (29, 2242762225), (55, 1182547355), (121, 537521525), (145, 448552445), (275, 236509471), (319, 203887475), (605, 107504305), (725, 89710489), (1595, 40777495), (3025, 21500861), (3509, 18535225), (7975, 8155499), (17545, 3707045), (87725, 741409)]