53662720

素因数分解:

$2^{10}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 88

約数和(自身を含む): 132056064

約数和(自身を除く): 78393344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 223, 235, 256, 320, 376, 446, 470, 512, 640, 752, 892, 940, 1024, 1115, 1280, 1504, 1784, 1880, 2230, 2560, 3008, 3568, 3760, 4460, 5120, 6016, 7136, 7520, 8920, 10481, 12032, 14272, 15040, 17840, 20962, 24064, 28544, 30080, 35680, 41924, 48128, 52405, 57088, 60160, 71360, 83848, 104810, 114176, 120320, 142720, 167696, 209620, 228352, 240640, 285440, 335392, 419240, 570880, 670784, 838480, 1141760, 1341568, 1676960, 2683136, 3353920, 5366272, 6707840, 10732544, 13415680, 26831360, 53662720]

約数ペア:

[(1, 53662720), (2, 26831360), (4, 13415680), (5, 10732544), (8, 6707840), (10, 5366272), (16, 3353920), (20, 2683136), (32, 1676960), (40, 1341568), (47, 1141760), (64, 838480), (80, 670784), (94, 570880), (128, 419240), (160, 335392), (188, 285440), (223, 240640), (235, 228352), (256, 209620), (320, 167696), (376, 142720), (446, 120320), (470, 114176), (512, 104810), (640, 83848), (752, 71360), (892, 60160), (940, 57088), (1024, 52405), (1115, 48128), (1280, 41924), (1504, 35680), (1784, 30080), (1880, 28544), (2230, 24064), (2560, 20962), (3008, 17840), (3568, 15040), (3760, 14272), (4460, 12032), (5120, 10481), (6016, 8920), (7136, 7520)]