56090112

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:140

約数の個数: 120

約数和(自身を含む): 164015544

約数和(自身を除く): 107925432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 256, 312, 318, 384, 416, 424, 512, 624, 636, 689, 768, 832, 848, 1248, 1272, 1378, 1536, 1664, 1696, 2067, 2496, 2544, 2756, 2809, 3328, 3392, 4134, 4992, 5088, 5512, 5618, 6656, 6784, 8268, 8427, 9984, 10176, 11024, 11236, 13568, 16536, 16854, 19968, 20352, 22048, 22472, 27136, 33072, 33708, 36517, 40704, 44096, 44944, 66144, 67416, 73034, 81408, 88192, 89888, 109551, 132288, 134832, 146068, 176384, 179776, 219102, 264576, 269664, 292136, 352768, 359552, 438204, 529152, 539328, 584272, 719104, 876408, 1058304, 1078656, 1168544, 1438208, 1752816, 2157312, 2337088, 3505632, 4314624, 4674176, 7011264, 9348352, 14022528, 18696704, 28045056, 56090112]

約数ペア:

[(1, 56090112), (2, 28045056), (3, 18696704), (4, 14022528), (6, 9348352), (8, 7011264), (12, 4674176), (13, 4314624), (16, 3505632), (24, 2337088), (26, 2157312), (32, 1752816), (39, 1438208), (48, 1168544), (52, 1078656), (53, 1058304), (64, 876408), (78, 719104), (96, 584272), (104, 539328), (106, 529152), (128, 438204), (156, 359552), (159, 352768), (192, 292136), (208, 269664), (212, 264576), (256, 219102), (312, 179776), (318, 176384), (384, 146068), (416, 134832), (424, 132288), (512, 109551), (624, 89888), (636, 88192), (689, 81408), (768, 73034), (832, 67416), (848, 66144), (1248, 44944), (1272, 44096), (1378, 40704), (1536, 36517), (1664, 33708), (1696, 33072), (2067, 27136), (2496, 22472), (2544, 22048), (2756, 20352), (2809, 19968), (3328, 16854), (3392, 16536), (4134, 13568), (4992, 11236), (5088, 11024), (5512, 10176), (5618, 9984), (6656, 8427), (6784, 8268)]