51107436

素因数分解:

$2^2\times 3^4\times {\mathrm{157739}}^1$

素因数の和:157755

約数の個数: 30

約数和(自身を含む): 133605780

約数和(自身を除く): 82498344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 157739, 315478, 473217, 630956, 946434, 1419651, 1892868, 2839302, 4258953, 5678604, 8517906, 12776859, 17035812, 25553718, 51107436]

約数ペア:

[(1, 51107436), (2, 25553718), (3, 17035812), (4, 12776859), (6, 8517906), (9, 5678604), (12, 4258953), (18, 2839302), (27, 1892868), (36, 1419651), (54, 946434), (81, 630956), (108, 473217), (162, 315478), (324, 157739)]