26875618

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 51858144

約数和(自身を除く): 24982526

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 107, 154, 214, 233, 466, 539, 749, 1078, 1177, 1498, 1631, 2354, 2563, 3262, 5126, 5243, 8239, 10486, 11417, 16478, 17941, 22834, 24931, 35882, 49862, 57673, 115346, 125587, 174517, 251174, 274241, 349034, 548482, 1221619, 1919687, 2443238, 3839374, 13437809, 26875618]

約数ペア:

[(1, 26875618), (2, 13437809), (7, 3839374), (11, 2443238), (14, 1919687), (22, 1221619), (49, 548482), (77, 349034), (98, 274241), (107, 251174), (154, 174517), (214, 125587), (233, 115346), (466, 57673), (539, 49862), (749, 35882), (1078, 24931), (1177, 22834), (1498, 17941), (1631, 16478), (2354, 11417), (2563, 10486), (3262, 8239), (5126, 5243)]