47258548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{14461}}^1$

素因数の和:14527

約数の個数: 24

約数和(自身を含む): 89085920

約数和(自身を除く): 41827372

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 14461, 28922, 57844, 274759, 549518, 621823, 1099036, 1243646, 2487292, 11814637, 23629274, 47258548]

約数ペア:

[(1, 47258548), (2, 23629274), (4, 11814637), (19, 2487292), (38, 1243646), (43, 1099036), (76, 621823), (86, 549518), (172, 274759), (817, 57844), (1634, 28922), (3268, 14461)]