27231710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{881}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 53724384

約数和(自身を除く): 26492674

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 562, 881, 1405, 1762, 2810, 3091, 4405, 6182, 8810, 9691, 15455, 19382, 30910, 48455, 96910, 247561, 495122, 1237805, 2475610, 2723171, 5446342, 13615855, 27231710]

約数ペア:

[(1, 27231710), (2, 13615855), (5, 5446342), (10, 2723171), (11, 2475610), (22, 1237805), (55, 495122), (110, 247561), (281, 96910), (562, 48455), (881, 30910), (1405, 19382), (1762, 15455), (2810, 9691), (3091, 8810), (4405, 6182)]