49483408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{237901}}^1$

素因数の和:237922

約数の個数: 20

約数和(自身を含む): 103249468

約数和(自身を除く): 53766060

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 237901, 475802, 951604, 1903208, 3092713, 3806416, 6185426, 12370852, 24741704, 49483408]

約数ペア:

[(1, 49483408), (2, 24741704), (4, 12370852), (8, 6185426), (13, 3806416), (16, 3092713), (26, 1903208), (52, 951604), (104, 475802), (208, 237901)]