65247490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{84737}}^1$

素因数の和:84762

約数の個数: 32

約数和(自身を含む): 146427264

約数和(自身を除く): 81179774

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 84737, 169474, 423685, 593159, 847370, 932107, 1186318, 1864214, 2965795, 4660535, 5931590, 6524749, 9321070, 13049498, 32623745, 65247490]

約数ペア:

[(1, 65247490), (2, 32623745), (5, 13049498), (7, 9321070), (10, 6524749), (11, 5931590), (14, 4660535), (22, 2965795), (35, 1864214), (55, 1186318), (70, 932107), (77, 847370), (110, 593159), (154, 423685), (385, 169474), (770, 84737)]