52148635

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7129}}^1$

素因数の和:7171

約数の個数: 32

約数和(自身を含む): 82137600

約数和(自身を除く): 29988965

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7129, 7315, 35645, 49903, 78419, 135451, 249515, 392095, 548933, 677255, 948157, 1489961, 2744665, 4740785, 7449805, 10429727, 52148635]

約数ペア:

[(1, 52148635), (5, 10429727), (7, 7449805), (11, 4740785), (19, 2744665), (35, 1489961), (55, 948157), (77, 677255), (95, 548933), (133, 392095), (209, 249515), (385, 135451), (665, 78419), (1045, 49903), (1463, 35645), (7129, 7315)]