8600045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 11757312

約数和(自身を除く): 3157267

約数列:

[1, 5, 17, 23, 53, 83, 85, 115, 265, 391, 415, 901, 1219, 1411, 1909, 1955, 4399, 4505, 6095, 7055, 9545, 20723, 21995, 32453, 74783, 101177, 103615, 162265, 373915, 505885, 1720009, 8600045]

約数ペア:

[(1, 8600045), (5, 1720009), (17, 505885), (23, 373915), (53, 162265), (83, 103615), (85, 101177), (115, 74783), (265, 32453), (391, 21995), (415, 20723), (901, 9545), (1219, 7055), (1411, 6095), (1909, 4505), (1955, 4399)]