56884270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 105380352

約数和(自身を除く): 48496082

約数列:

[1, 2, 5, 10, 43, 86, 215, 263, 430, 503, 526, 1006, 1315, 2515, 2630, 5030, 11309, 21629, 22618, 43258, 56545, 108145, 113090, 132289, 216290, 264578, 661445, 1322890, 5688427, 11376854, 28442135, 56884270]

約数ペア:

[(1, 56884270), (2, 28442135), (5, 11376854), (10, 5688427), (43, 1322890), (86, 661445), (215, 264578), (263, 216290), (430, 132289), (503, 113090), (526, 108145), (1006, 56545), (1315, 43258), (2515, 22618), (2630, 21629), (5030, 11309)]