51756320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4201}}^1$

素因数の和:4234

約数の個数: 96

約数和(自身を含む): 152482176

約数和(自身を除く): 100725856

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 4201, 6160, 8402, 12320, 16804, 21005, 29407, 33608, 42010, 46211, 58814, 67216, 84020, 92422, 117628, 134432, 147035, 168040, 184844, 231055, 235256, 294070, 323477, 336080, 369688, 462110, 470512, 588140, 646954, 672160, 739376, 924220, 941024, 1176280, 1293908, 1478752, 1617385, 1848440, 2352560, 2587816, 3234770, 3696880, 4705120, 5175632, 6469540, 7393760, 10351264, 12939080, 25878160, 51756320]

約数ペア:

[(1, 51756320), (2, 25878160), (4, 12939080), (5, 10351264), (7, 7393760), (8, 6469540), (10, 5175632), (11, 4705120), (14, 3696880), (16, 3234770), (20, 2587816), (22, 2352560), (28, 1848440), (32, 1617385), (35, 1478752), (40, 1293908), (44, 1176280), (55, 941024), (56, 924220), (70, 739376), (77, 672160), (80, 646954), (88, 588140), (110, 470512), (112, 462110), (140, 369688), (154, 336080), (160, 323477), (176, 294070), (220, 235256), (224, 231055), (280, 184844), (308, 168040), (352, 147035), (385, 134432), (440, 117628), (560, 92422), (616, 84020), (770, 67216), (880, 58814), (1120, 46211), (1232, 42010), (1540, 33608), (1760, 29407), (2464, 21005), (3080, 16804), (4201, 12320), (6160, 8402)]