49364848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{237331}}^1$

素因数の和:237352

約数の個数: 20

約数和(自身を含む): 103002088

約数和(自身を除く): 53637240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 237331, 474662, 949324, 1898648, 3085303, 3797296, 6170606, 12341212, 24682424, 49364848]

約数ペア:

[(1, 49364848), (2, 24682424), (4, 12341212), (8, 6170606), (13, 3797296), (16, 3085303), (26, 1898648), (52, 949324), (104, 474662), (208, 237331)]