23505760

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1495

約数の個数: 48

約数和(自身を含む): 56092176

約数和(自身を除く): 32586416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1373, 1712, 2140, 2746, 3424, 4280, 5492, 6865, 8560, 10984, 13730, 17120, 21968, 27460, 43936, 54920, 109840, 146911, 219680, 293822, 587644, 734555, 1175288, 1469110, 2350576, 2938220, 4701152, 5876440, 11752880, 23505760]

約数ペア:

[(1, 23505760), (2, 11752880), (4, 5876440), (5, 4701152), (8, 2938220), (10, 2350576), (16, 1469110), (20, 1175288), (32, 734555), (40, 587644), (80, 293822), (107, 219680), (160, 146911), (214, 109840), (428, 54920), (535, 43936), (856, 27460), (1070, 21968), (1373, 17120), (1712, 13730), (2140, 10984), (2746, 8560), (3424, 6865), (4280, 5492)]