82536830

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 151511040

約数和(自身を除く): 68974210

約数列:

[1, 2, 5, 10, 79, 158, 191, 382, 395, 547, 790, 955, 1094, 1910, 2735, 5470, 15089, 30178, 43213, 75445, 86426, 104477, 150890, 208954, 216065, 432130, 522385, 1044770, 8253683, 16507366, 41268415, 82536830]

約数ペア:

[(1, 82536830), (2, 41268415), (5, 16507366), (10, 8253683), (79, 1044770), (158, 522385), (191, 432130), (382, 216065), (395, 208954), (547, 150890), (790, 104477), (955, 86426), (1094, 75445), (1910, 43213), (2735, 30178), (5470, 15089)]