51772018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{11299}}^1$

素因数の和:11409

約数の個数: 16

約数和(自身を含む): 81360000

約数和(自身を除く): 29587982

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 11299, 22598, 327671, 655342, 892621, 1785242, 25886009, 51772018]

約数ペア:

[(1, 51772018), (2, 25886009), (29, 1785242), (58, 892621), (79, 655342), (158, 327671), (2291, 22598), (4582, 11299)]