25052464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1045

約数の個数: 40

約数和(自身を含む): 51103872

約数和(自身を除く): 26051408

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 953, 1643, 1906, 3286, 3812, 6572, 7624, 13144, 15248, 26288, 29543, 50509, 59086, 101018, 118172, 202036, 236344, 404072, 472688, 808144, 1565779, 3131558, 6263116, 12526232, 25052464]

約数ペア:

[(1, 25052464), (2, 12526232), (4, 6263116), (8, 3131558), (16, 1565779), (31, 808144), (53, 472688), (62, 404072), (106, 236344), (124, 202036), (212, 118172), (248, 101018), (424, 59086), (496, 50509), (848, 29543), (953, 26288), (1643, 15248), (1906, 13144), (3286, 7624), (3812, 6572)]