51038408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{701}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 101088000

約数和(自身を除く): 50049592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 479, 701, 958, 1402, 1916, 2804, 3832, 5608, 9101, 13319, 18202, 26638, 36404, 53276, 72808, 106552, 335779, 671558, 1343116, 2686232, 6379801, 12759602, 25519204, 51038408]

約数ペア:

[(1, 51038408), (2, 25519204), (4, 12759602), (8, 6379801), (19, 2686232), (38, 1343116), (76, 671558), (152, 335779), (479, 106552), (701, 72808), (958, 53276), (1402, 36404), (1916, 26638), (2804, 18202), (3832, 13319), (5608, 9101)]