47741860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{77003}}^1$

素因数の和:77043

約数の個数: 24

約数和(自身を含む): 103493376

約数和(自身を除く): 55751516

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 77003, 154006, 308012, 385015, 770030, 1540060, 2387093, 4774186, 9548372, 11935465, 23870930, 47741860]

約数ペア:

[(1, 47741860), (2, 23870930), (4, 11935465), (5, 9548372), (10, 4774186), (20, 2387093), (31, 1540060), (62, 770030), (124, 385015), (155, 308012), (310, 154006), (620, 77003)]