47864240

素因数分解:

$2^4\times 5^1\times {\mathrm{598303}}^1$

素因数の和:598316

約数の個数: 20

約数和(自身を含む): 111284544

約数和(自身を除く): 63420304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 598303, 1196606, 2393212, 2991515, 4786424, 5983030, 9572848, 11966060, 23932120, 47864240]

約数ペア:

[(1, 47864240), (2, 23932120), (4, 11966060), (5, 9572848), (8, 5983030), (10, 4786424), (16, 2991515), (20, 2393212), (40, 1196606), (80, 598303)]