47309290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1613}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 97614720

約数和(自身を除く): 50305430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 419, 838, 1613, 2095, 2933, 3226, 4190, 5866, 8065, 11291, 14665, 16130, 22582, 29330, 56455, 112910, 675847, 1351694, 3379235, 4730929, 6758470, 9461858, 23654645, 47309290]

約数ペア:

[(1, 47309290), (2, 23654645), (5, 9461858), (7, 6758470), (10, 4730929), (14, 3379235), (35, 1351694), (70, 675847), (419, 112910), (838, 56455), (1613, 29330), (2095, 22582), (2933, 16130), (3226, 14665), (4190, 11291), (5866, 8065)]