51724036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142099}}^1$

素因数の和:142123

約数の個数: 24

約数和(自身を含む): 111406400

約数和(自身を除く): 59682364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 142099, 284198, 568396, 994693, 1847287, 1989386, 3694574, 3978772, 7389148, 12931009, 25862018, 51724036]

約数ペア:

[(1, 51724036), (2, 25862018), (4, 12931009), (7, 7389148), (13, 3978772), (14, 3694574), (26, 1989386), (28, 1847287), (52, 994693), (91, 568396), (182, 284198), (364, 142099)]