56045528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2520

約数の個数: 64

約数和(自身を含む): 134611200

約数和(自身を除く): 78565672

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 814, 1036, 1628, 2072, 2459, 2849, 3256, 4918, 5698, 9836, 11396, 17213, 19672, 22792, 27049, 34426, 54098, 68852, 90983, 108196, 137704, 181966, 189343, 216392, 363932, 378686, 636881, 727864, 757372, 1000813, 1273762, 1514744, 2001626, 2547524, 4003252, 5095048, 7005691, 8006504, 14011382, 28022764, 56045528]

約数ペア:

[(1, 56045528), (2, 28022764), (4, 14011382), (7, 8006504), (8, 7005691), (11, 5095048), (14, 4003252), (22, 2547524), (28, 2001626), (37, 1514744), (44, 1273762), (56, 1000813), (74, 757372), (77, 727864), (88, 636881), (148, 378686), (154, 363932), (259, 216392), (296, 189343), (308, 181966), (407, 137704), (518, 108196), (616, 90983), (814, 68852), (1036, 54098), (1628, 34426), (2072, 27049), (2459, 22792), (2849, 19672), (3256, 17213), (4918, 11396), (5698, 9836)]