51874779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2753}}^1$

素因数の和:3338

約数の個数: 16

約数和(自身を含む): 75613824

約数和(自身を除く): 23739045

約数列:

[1, 3, 11, 33, 571, 1713, 2753, 6281, 8259, 18843, 30283, 90849, 1571963, 4715889, 17291593, 51874779]

約数ペア:

[(1, 51874779), (3, 17291593), (11, 4715889), (33, 1571963), (571, 90849), (1713, 30283), (2753, 18843), (6281, 8259)]