57276080

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15233}}^1$

素因数の和:15293

約数の個数: 40

約数和(自身を含む): 136009152

約数和(自身を除く): 78733072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 15233, 30466, 60932, 76165, 121864, 152330, 243728, 304660, 609320, 715951, 1218640, 1431902, 2863804, 3579755, 5727608, 7159510, 11455216, 14319020, 28638040, 57276080]

約数ペア:

[(1, 57276080), (2, 28638040), (4, 14319020), (5, 11455216), (8, 7159510), (10, 5727608), (16, 3579755), (20, 2863804), (40, 1431902), (47, 1218640), (80, 715951), (94, 609320), (188, 304660), (235, 243728), (376, 152330), (470, 121864), (752, 76165), (940, 60932), (1880, 30466), (3760, 15233)]