27683260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5471}}^1$

素因数の和:5514

約数の個数: 48

約数和(自身を含む): 66189312

約数和(自身を除く): 38506052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 5471, 10942, 21884, 27355, 54710, 60181, 109420, 120362, 125833, 240724, 251666, 300905, 503332, 601810, 629165, 1203620, 1258330, 1384163, 2516660, 2768326, 5536652, 6920815, 13841630, 27683260]

約数ペア:

[(1, 27683260), (2, 13841630), (4, 6920815), (5, 5536652), (10, 2768326), (11, 2516660), (20, 1384163), (22, 1258330), (23, 1203620), (44, 629165), (46, 601810), (55, 503332), (92, 300905), (110, 251666), (115, 240724), (220, 125833), (230, 120362), (253, 109420), (460, 60181), (506, 54710), (1012, 27355), (1265, 21884), (2530, 10942), (5060, 5471)]