51232511612

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{821}}^1\times {\mathrm{421639}}^1$

素因数の和:422501

約数の個数: 24

約数和(自身を含む): 92192429280

約数和(自身を除く): 40959917668

約数列:

[1, 2, 4, 37, 74, 148, 821, 1642, 3284, 30377, 60754, 121508, 421639, 843278, 1686556, 15600643, 31201286, 62402572, 346165619, 692331238, 1384662476, 12808127903, 25616255806, 51232511612]

約数ペア:

[(1, 51232511612), (2, 25616255806), (4, 12808127903), (37, 1384662476), (74, 692331238), (148, 346165619), (821, 62402572), (1642, 31201286), (3284, 15600643), (30377, 1686556), (60754, 843278), (121508, 421639)]