27171676

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{883}}^1$

素因数の和:1058

約数の個数: 36

約数和(自身を含む): 55729128

約数和(自身を除く): 28557452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 883, 1099, 1766, 2198, 3532, 4396, 6181, 7693, 12362, 15386, 24724, 30772, 43267, 86534, 138631, 173068, 277262, 554524, 970417, 1940834, 3881668, 6792919, 13585838, 27171676]

約数ペア:

[(1, 27171676), (2, 13585838), (4, 6792919), (7, 3881668), (14, 1940834), (28, 970417), (49, 554524), (98, 277262), (157, 173068), (196, 138631), (314, 86534), (628, 43267), (883, 30772), (1099, 24724), (1766, 15386), (2198, 12362), (3532, 7693), (4396, 6181)]