51710335

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4007}}^1$

素因数の和:4130

約数の個数: 16

約数和(自身を含む): 64929600

約数和(自身を除く): 13219265

約数列:

[1, 5, 29, 89, 145, 445, 2581, 4007, 12905, 20035, 116203, 356623, 581015, 1783115, 10342067, 51710335]

約数ペア:

[(1, 51710335), (5, 10342067), (29, 1783115), (89, 581015), (145, 356623), (445, 116203), (2581, 20035), (4007, 12905)]