50974385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4271}}^1$

素因数の和:4325

約数の個数: 32

約数和(自身を含む): 78741504

約数和(自身を除く): 27767119

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 1085, 1705, 2387, 4271, 11935, 21355, 29897, 46981, 132401, 149485, 234905, 328867, 662005, 926807, 1456411, 1644335, 4634035, 7282055, 10194877, 50974385]

約数ペア:

[(1, 50974385), (5, 10194877), (7, 7282055), (11, 4634035), (31, 1644335), (35, 1456411), (55, 926807), (77, 662005), (155, 328867), (217, 234905), (341, 149485), (385, 132401), (1085, 46981), (1705, 29897), (2387, 21355), (4271, 11935)]