50027536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{240517}}^1$

素因数の和:240538

約数の個数: 20

約数和(自身を含む): 104384812

約数和(自身を除く): 54357276

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 240517, 481034, 962068, 1924136, 3126721, 3848272, 6253442, 12506884, 25013768, 50027536]

約数ペア:

[(1, 50027536), (2, 25013768), (4, 12506884), (8, 6253442), (13, 3848272), (16, 3126721), (26, 1924136), (52, 962068), (104, 481034), (208, 240517)]