51175964

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5237}}^1$

素因数の和:5597

約数の個数: 24

約数和(自身を含む): 102664800

約数和(自身を除く): 51488836

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 5237, 9772, 10474, 20948, 36659, 73318, 146636, 1827713, 3655426, 7310852, 12793991, 25587982, 51175964]

約数ペア:

[(1, 51175964), (2, 25587982), (4, 12793991), (7, 7310852), (14, 3655426), (28, 1827713), (349, 146636), (698, 73318), (1396, 36659), (2443, 20948), (4886, 10474), (5237, 9772)]