52295553

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2459}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 80589600

約数和(自身を除く): 28294047

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1251, 2363, 2459, 7089, 7377, 21267, 22131, 41803, 125409, 341801, 376227, 1025403, 3076209, 5810617, 17431851, 52295553]

約数ペア:

[(1, 52295553), (3, 17431851), (9, 5810617), (17, 3076209), (51, 1025403), (139, 376227), (153, 341801), (417, 125409), (1251, 41803), (2363, 22131), (2459, 21267), (7089, 7377)]