61943050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 124913880

約数和(自身を除く): 62970830

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 233, 325, 409, 466, 650, 818, 1165, 2045, 2330, 3029, 4090, 5317, 5825, 6058, 10225, 10634, 11650, 15145, 20450, 26585, 30290, 53170, 75725, 95297, 132925, 151450, 190594, 265850, 476485, 952970, 1238861, 2382425, 2477722, 4764850, 6194305, 12388610, 30971525, 61943050]

約数ペア:

[(1, 61943050), (2, 30971525), (5, 12388610), (10, 6194305), (13, 4764850), (25, 2477722), (26, 2382425), (50, 1238861), (65, 952970), (130, 476485), (233, 265850), (325, 190594), (409, 151450), (466, 132925), (650, 95297), (818, 75725), (1165, 53170), (2045, 30290), (2330, 26585), (3029, 20450), (4090, 15145), (5317, 11650), (5825, 10634), (6058, 10225)]