48436120

素因数分解:

$2^3\times 5^1\times {\mathrm{1210903}}^1$

素因数の和:1210914

約数の個数: 16

約数和(自身を含む): 108981360

約数和(自身を除く): 60545240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1210903, 2421806, 4843612, 6054515, 9687224, 12109030, 24218060, 48436120]

約数ペア:

[(1, 48436120), (2, 24218060), (4, 12109030), (5, 9687224), (8, 6054515), (10, 4843612), (20, 2421806), (40, 1210903)]