56069120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 88

約数和(自身を含む): 137951424

約数和(自身を除く): 81882304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 233, 235, 256, 320, 376, 466, 470, 512, 640, 752, 932, 940, 1024, 1165, 1280, 1504, 1864, 1880, 2330, 2560, 3008, 3728, 3760, 4660, 5120, 6016, 7456, 7520, 9320, 10951, 12032, 14912, 15040, 18640, 21902, 24064, 29824, 30080, 37280, 43804, 48128, 54755, 59648, 60160, 74560, 87608, 109510, 119296, 120320, 149120, 175216, 219020, 238592, 240640, 298240, 350432, 438040, 596480, 700864, 876080, 1192960, 1401728, 1752160, 2803456, 3504320, 5606912, 7008640, 11213824, 14017280, 28034560, 56069120]

約数ペア:

[(1, 56069120), (2, 28034560), (4, 14017280), (5, 11213824), (8, 7008640), (10, 5606912), (16, 3504320), (20, 2803456), (32, 1752160), (40, 1401728), (47, 1192960), (64, 876080), (80, 700864), (94, 596480), (128, 438040), (160, 350432), (188, 298240), (233, 240640), (235, 238592), (256, 219020), (320, 175216), (376, 149120), (466, 120320), (470, 119296), (512, 109510), (640, 87608), (752, 74560), (932, 60160), (940, 59648), (1024, 54755), (1165, 48128), (1280, 43804), (1504, 37280), (1864, 30080), (1880, 29824), (2330, 24064), (2560, 21902), (3008, 18640), (3728, 15040), (3760, 14912), (4660, 12032), (5120, 10951), (6016, 9320), (7456, 7520)]