27458090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10853}}^1$

素因数の和:10894

約数の個数: 32

約数和(自身を含む): 56267136

約数和(自身を除く): 28809046

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 10853, 21706, 54265, 108530, 119383, 238766, 249619, 499238, 596915, 1193830, 1248095, 2496190, 2745809, 5491618, 13729045, 27458090]

約数ペア:

[(1, 27458090), (2, 13729045), (5, 5491618), (10, 2745809), (11, 2496190), (22, 1248095), (23, 1193830), (46, 596915), (55, 499238), (110, 249619), (115, 238766), (230, 119383), (253, 108530), (506, 54265), (1265, 21706), (2530, 10853)]