53170248

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 136056960

約数和(自身を除く): 82886712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 137, 157, 206, 274, 309, 314, 411, 412, 471, 548, 618, 628, 822, 824, 942, 1096, 1236, 1256, 1644, 1884, 2472, 3288, 3768, 14111, 16171, 21509, 28222, 32342, 42333, 43018, 48513, 56444, 64527, 64684, 84666, 86036, 97026, 112888, 129054, 129368, 169332, 172072, 194052, 258108, 338664, 388104, 516216, 2215427, 4430854, 6646281, 8861708, 13292562, 17723416, 26585124, 53170248]

約数ペア:

[(1, 53170248), (2, 26585124), (3, 17723416), (4, 13292562), (6, 8861708), (8, 6646281), (12, 4430854), (24, 2215427), (103, 516216), (137, 388104), (157, 338664), (206, 258108), (274, 194052), (309, 172072), (314, 169332), (411, 129368), (412, 129054), (471, 112888), (548, 97026), (618, 86036), (628, 84666), (822, 64684), (824, 64527), (942, 56444), (1096, 48513), (1236, 43018), (1256, 42333), (1644, 32342), (1884, 28222), (2472, 21509), (3288, 16171), (3768, 14111)]