479050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 1062432

約数和(自身を除く): 583382

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 67, 110, 130, 134, 143, 275, 286, 325, 335, 550, 650, 670, 715, 737, 871, 1430, 1474, 1675, 1742, 3350, 3575, 3685, 4355, 7150, 7370, 8710, 9581, 18425, 19162, 21775, 36850, 43550, 47905, 95810, 239525, 479050]

約数ペア:

[(1, 479050), (2, 239525), (5, 95810), (10, 47905), (11, 43550), (13, 36850), (22, 21775), (25, 19162), (26, 18425), (50, 9581), (55, 8710), (65, 7370), (67, 7150), (110, 4355), (130, 3685), (134, 3575), (143, 3350), (275, 1742), (286, 1675), (325, 1474), (335, 1430), (550, 871), (650, 737), (670, 715)]