53070406991

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{106781503}}^1$

素因数の和:106781581

約数の個数: 8

約数和(自身を含む): 61506146304

約数和(自身を除く): 8435739313

約数列:

[1, 7, 71, 497, 106781503, 747470521, 7581486713, 53070406991]

約数ペア:

[(1, 53070406991), (7, 7581486713), (71, 747470521), (497, 106781503)]