5081776

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 60

約数和(自身を含む): 12029488

約数和(自身を除く): 6947712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 157, 238, 272, 289, 314, 476, 578, 628, 952, 1099, 1156, 1256, 1904, 2023, 2198, 2312, 2512, 2669, 4046, 4396, 4624, 5338, 8092, 8792, 10676, 16184, 17584, 18683, 21352, 32368, 37366, 42704, 45373, 74732, 90746, 149464, 181492, 298928, 317611, 362984, 635222, 725968, 1270444, 2540888, 5081776]

約数ペア:

[(1, 5081776), (2, 2540888), (4, 1270444), (7, 725968), (8, 635222), (14, 362984), (16, 317611), (17, 298928), (28, 181492), (34, 149464), (56, 90746), (68, 74732), (112, 45373), (119, 42704), (136, 37366), (157, 32368), (238, 21352), (272, 18683), (289, 17584), (314, 16184), (476, 10676), (578, 8792), (628, 8092), (952, 5338), (1099, 4624), (1156, 4396), (1256, 4046), (1904, 2669), (2023, 2512), (2198, 2312)]