52055541

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{20731}}^1$

素因数の和:20774

約数の個数: 20

約数和(自身を含む): 80274304

約数和(自身を除く): 28218763

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 20731, 62193, 186579, 559737, 642661, 1679211, 1927983, 5783949, 17351847, 52055541]

約数ペア:

[(1, 52055541), (3, 17351847), (9, 5783949), (27, 1927983), (31, 1679211), (81, 642661), (93, 559737), (279, 186579), (837, 62193), (2511, 20731)]