55393155

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{13831}}^1$

素因数の和:13931

約数の個数: 24

約数和(自身を含む): 97100640

約数和(自身を除く): 41707485

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 13831, 41493, 69155, 124479, 207465, 622395, 1230959, 3692877, 6154795, 11078631, 18464385, 55393155]

約数ペア:

[(1, 55393155), (3, 18464385), (5, 11078631), (9, 6154795), (15, 3692877), (45, 1230959), (89, 622395), (267, 207465), (445, 124479), (801, 69155), (1335, 41493), (4005, 13831)]