51885207

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30829}}^1$

素因数の和:30863

約数の個数: 24

約数和(自身を含む): 86570640

約数和(自身を除く): 34685433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 30829, 92487, 277461, 339119, 524093, 1017357, 1572279, 3052071, 4716837, 5765023, 17295069, 51885207]

約数ペア:

[(1, 51885207), (3, 17295069), (9, 5765023), (11, 4716837), (17, 3052071), (33, 1572279), (51, 1017357), (99, 524093), (153, 339119), (187, 277461), (561, 92487), (1683, 30829)]