27361510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{991}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 53996544

約数和(自身を除く): 26635034

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 991, 1255, 1982, 2510, 2761, 4955, 5522, 9910, 10901, 13805, 21802, 27610, 54505, 109010, 248741, 497482, 1243705, 2487410, 2736151, 5472302, 13680755, 27361510]

約数ペア:

[(1, 27361510), (2, 13680755), (5, 5472302), (10, 2736151), (11, 2487410), (22, 1243705), (55, 497482), (110, 248741), (251, 109010), (502, 54505), (991, 27610), (1255, 21802), (1982, 13805), (2510, 10901), (2761, 9910), (4955, 5522)]