5562765

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 10705968

約数和(自身を除く): 5143203

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 257, 333, 481, 555, 585, 771, 1285, 1443, 1665, 2313, 2405, 3341, 3855, 4329, 7215, 9509, 10023, 11565, 16705, 21645, 28527, 30069, 47545, 50115, 85581, 123617, 142635, 150345, 370851, 427905, 618085, 1112553, 1854255, 5562765]

約数ペア:

[(1, 5562765), (3, 1854255), (5, 1112553), (9, 618085), (13, 427905), (15, 370851), (37, 150345), (39, 142635), (45, 123617), (65, 85581), (111, 50115), (117, 47545), (185, 30069), (195, 28527), (257, 21645), (333, 16705), (481, 11565), (555, 10023), (585, 9509), (771, 7215), (1285, 4329), (1443, 3855), (1665, 3341), (2313, 2405)]