52553280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4244

約数の個数: 112

約数和(自身を含む): 179734464

約数和(自身を除く): 127181184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 4211, 6240, 8422, 12480, 12633, 16844, 21055, 25266, 33688, 42110, 50532, 54743, 63165, 67376, 84220, 101064, 109486, 126330, 134752, 164229, 168440, 202128, 218972, 252660, 269504, 273715, 328458, 336880, 404256, 437944, 505320, 547430, 656916, 673760, 808512, 821145, 875888, 1010640, 1094860, 1313832, 1347520, 1642290, 1751776, 2021280, 2189720, 2627664, 3284580, 3503552, 4042560, 4379440, 5255328, 6569160, 8758880, 10510656, 13138320, 17517760, 26276640, 52553280]

約数ペア:

[(1, 52553280), (2, 26276640), (3, 17517760), (4, 13138320), (5, 10510656), (6, 8758880), (8, 6569160), (10, 5255328), (12, 4379440), (13, 4042560), (15, 3503552), (16, 3284580), (20, 2627664), (24, 2189720), (26, 2021280), (30, 1751776), (32, 1642290), (39, 1347520), (40, 1313832), (48, 1094860), (52, 1010640), (60, 875888), (64, 821145), (65, 808512), (78, 673760), (80, 656916), (96, 547430), (104, 505320), (120, 437944), (130, 404256), (156, 336880), (160, 328458), (192, 273715), (195, 269504), (208, 252660), (240, 218972), (260, 202128), (312, 168440), (320, 164229), (390, 134752), (416, 126330), (480, 109486), (520, 101064), (624, 84220), (780, 67376), (832, 63165), (960, 54743), (1040, 50532), (1248, 42110), (1560, 33688), (2080, 25266), (2496, 21055), (3120, 16844), (4160, 12633), (4211, 12480), (6240, 8422)]