53674155

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8581}}^1$

素因数の和:8731

約数の個数: 24

約数和(自身を含む): 93715440

約数和(自身を除く): 40041285

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 8581, 25743, 42905, 77229, 128715, 386145, 1192759, 3578277, 5963795, 10734831, 17891385, 53674155]

約数ペア:

[(1, 53674155), (3, 17891385), (5, 10734831), (9, 5963795), (15, 3578277), (45, 1192759), (139, 386145), (417, 128715), (695, 77229), (1251, 42905), (2085, 25743), (6255, 8581)]