57421518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11299}}^1$

素因数の和:11333

約数の個数: 48

約数和(自身を含む): 144278400

約数和(自身を除く): 86856882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 11299, 22598, 33897, 67794, 79093, 124289, 158186, 237279, 248578, 372867, 474558, 745734, 870023, 1367179, 1740046, 2610069, 2734358, 4101537, 5220138, 8203074, 9570253, 19140506, 28710759, 57421518]

約数ペア:

[(1, 57421518), (2, 28710759), (3, 19140506), (6, 9570253), (7, 8203074), (11, 5220138), (14, 4101537), (21, 2734358), (22, 2610069), (33, 1740046), (42, 1367179), (66, 870023), (77, 745734), (121, 474558), (154, 372867), (231, 248578), (242, 237279), (363, 158186), (462, 124289), (726, 79093), (847, 67794), (1694, 33897), (2541, 22598), (5082, 11299)]