53894655

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12347}}^1$

素因数の和:12455

約数の個数: 24

約数和(自身を含む): 94388112

約数和(自身を除く): 40493457

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 12347, 37041, 61735, 111123, 185205, 555615, 1197659, 3592977, 5988295, 10778931, 17964885, 53894655]

約数ペア:

[(1, 53894655), (3, 17964885), (5, 10778931), (9, 5988295), (15, 3592977), (45, 1197659), (97, 555615), (291, 185205), (485, 111123), (873, 61735), (1455, 37041), (4365, 12347)]