49395663

素因数分解:

$3^4\times {\mathrm{269}}^1\times {\mathrm{2267}}^1$

素因数の和:2548

約数の個数: 20

約数和(自身を含む): 74095560

約数和(自身を除く): 24699897

約数列:

[1, 3, 9, 27, 81, 269, 807, 2267, 2421, 6801, 7263, 20403, 21789, 61209, 183627, 609823, 1829469, 5488407, 16465221, 49395663]

約数ペア:

[(1, 49395663), (3, 16465221), (9, 5488407), (27, 1829469), (81, 609823), (269, 183627), (807, 61209), (2267, 21789), (2421, 20403), (6801, 7263)]