54200505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{12503}}^1$

素因数の和:12545

約数の個数: 24

約数和(自身を含む): 92129472

約数和(自身を除く): 37928967

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 12503, 37509, 62515, 187545, 212551, 637653, 1062755, 3188265, 3613367, 10840101, 18066835, 54200505]

約数ペア:

[(1, 54200505), (3, 18066835), (5, 10840101), (15, 3613367), (17, 3188265), (51, 1062755), (85, 637653), (255, 212551), (289, 187545), (867, 62515), (1445, 37509), (4335, 12503)]