455275130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{5591}}^1$

素因数の和:6094

約数の個数: 32

約数和(自身を含む): 869667840

約数和(自身を除く): 414392710

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 479, 958, 2395, 4790, 5591, 8143, 11182, 16286, 27955, 40715, 55910, 81430, 95047, 190094, 475235, 950470, 2678089, 5356178, 13390445, 26780890, 45527513, 91055026, 227637565, 455275130]

約数ペア:

[(1, 455275130), (2, 227637565), (5, 91055026), (10, 45527513), (17, 26780890), (34, 13390445), (85, 5356178), (170, 2678089), (479, 950470), (958, 475235), (2395, 190094), (4790, 95047), (5591, 81430), (8143, 55910), (11182, 40715), (16286, 27955)]