50417913

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3769}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 84448000

約数和(自身を除く): 34030087

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 3769, 4459, 11307, 13377, 26383, 48997, 79149, 146991, 184681, 342979, 554043, 1028937, 1292767, 2400853, 3878301, 7202559, 16805971, 50417913]

約数ペア:

[(1, 50417913), (3, 16805971), (7, 7202559), (13, 3878301), (21, 2400853), (39, 1292767), (49, 1028937), (91, 554043), (147, 342979), (273, 184681), (343, 146991), (637, 79149), (1029, 48997), (1911, 26383), (3769, 13377), (4459, 11307)]