49734386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{11057}}^1$

素因数の和:11245

約数の個数: 16

約数和(自身を含む): 80811864

約数和(自身を除く): 31077478

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 11057, 22114, 143741, 287482, 1912861, 3825722, 24867193, 49734386]

約数ペア:

[(1, 49734386), (2, 24867193), (13, 3825722), (26, 1912861), (173, 287482), (346, 143741), (2249, 22114), (4498, 11057)]