51404541

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10429}}^1$

素因数の和:10516

約数の個数: 16

約数和(自身を含む): 72092160

約数和(自身を除く): 20687619

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 10429, 31287, 323299, 552737, 969897, 1658211, 17134847, 51404541]

約数ペア:

[(1, 51404541), (3, 17134847), (31, 1658211), (53, 969897), (93, 552737), (159, 323299), (1643, 31287), (4929, 10429)]