47904558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1399}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 103488000

約数和(自身を除く): 55583442

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 439, 878, 1317, 1399, 2634, 2798, 4197, 5707, 8394, 11414, 17121, 18187, 34242, 36374, 54561, 109122, 614161, 1228322, 1842483, 3684966, 7984093, 15968186, 23952279, 47904558]

約数ペア:

[(1, 47904558), (2, 23952279), (3, 15968186), (6, 7984093), (13, 3684966), (26, 1842483), (39, 1228322), (78, 614161), (439, 109122), (878, 54561), (1317, 36374), (1399, 34242), (2634, 18187), (2798, 17121), (4197, 11414), (5707, 8394)]