50401359

素因数分解:

$3^5\times {\mathrm{211}}^1\times {\mathrm{983}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 75933312

約数和(自身を除く): 25531953

約数列:

[1, 3, 9, 27, 81, 211, 243, 633, 983, 1899, 2949, 5697, 8847, 17091, 26541, 51273, 79623, 207413, 238869, 622239, 1866717, 5600151, 16800453, 50401359]

約数ペア:

[(1, 50401359), (3, 16800453), (9, 5600151), (27, 1866717), (81, 622239), (211, 238869), (243, 207413), (633, 79623), (983, 51273), (1899, 26541), (2949, 17091), (5697, 8847)]