53326623

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 83994624

約数和(自身を除く): 30668001

約数列:

[1, 3, 7, 21, 47, 97, 141, 291, 329, 557, 679, 987, 1671, 2037, 3899, 4559, 11697, 13677, 26179, 31913, 54029, 78537, 95739, 162087, 183253, 378203, 549759, 1134609, 2539363, 7618089, 17775541, 53326623]

約数ペア:

[(1, 53326623), (3, 17775541), (7, 7618089), (21, 2539363), (47, 1134609), (97, 549759), (141, 378203), (291, 183253), (329, 162087), (557, 95739), (679, 78537), (987, 54029), (1671, 31913), (2037, 26179), (3899, 13677), (4559, 11697)]