25373556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54217}}^1$

素因数の和:54240

約数の個数: 36

約数和(自身を含む): 69073732

約数和(自身を除く): 43700176

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 54217, 108434, 162651, 216868, 325302, 487953, 650604, 704821, 975906, 1409642, 1951812, 2114463, 2819284, 4228926, 6343389, 8457852, 12686778, 25373556]

約数ペア:

[(1, 25373556), (2, 12686778), (3, 8457852), (4, 6343389), (6, 4228926), (9, 2819284), (12, 2114463), (13, 1951812), (18, 1409642), (26, 975906), (36, 704821), (39, 650604), (52, 487953), (78, 325302), (117, 216868), (156, 162651), (234, 108434), (468, 54217)]