53936787

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{2179}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 74224640

約数和(自身を除く): 20287853

約数列:

[1, 3, 37, 111, 223, 669, 2179, 6537, 8251, 24753, 80623, 241869, 485917, 1457751, 17978929, 53936787]

約数ペア:

[(1, 53936787), (3, 17978929), (37, 1457751), (111, 485917), (223, 241869), (669, 80623), (2179, 24753), (6537, 8251)]