49837780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{108343}}^1$

素因数の和:108375

約数の個数: 24

約数和(自身を含む): 109210752

約数和(自身を除く): 59372972

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 108343, 216686, 433372, 541715, 1083430, 2166860, 2491889, 4983778, 9967556, 12459445, 24918890, 49837780]

約数ペア:

[(1, 49837780), (2, 24918890), (4, 12459445), (5, 9967556), (10, 4983778), (20, 2491889), (23, 2166860), (46, 1083430), (92, 541715), (115, 433372), (230, 216686), (460, 108343)]