55124368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{265021}}^1$

素因数の和:265042

約数の個数: 20

約数和(自身を含む): 115019548

約数和(自身を除く): 59895180

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 265021, 530042, 1060084, 2120168, 3445273, 4240336, 6890546, 13781092, 27562184, 55124368]

約数ペア:

[(1, 55124368), (2, 27562184), (4, 13781092), (8, 6890546), (13, 4240336), (16, 3445273), (26, 2120168), (52, 1060084), (104, 530042), (208, 265021)]