49481806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{13001}}^1$

素因数の和:13187

約数の個数: 16

約数和(自身を含む): 81444528

約数和(自身を除く): 31962722

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 13001, 26002, 143011, 286022, 2249173, 4498346, 24740903, 49481806]

約数ペア:

[(1, 49481806), (2, 24740903), (11, 4498346), (22, 2249173), (173, 286022), (346, 143011), (1903, 26002), (3806, 13001)]