27508710255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{13411}}^1$

素因数の和:13656

約数の個数: 64

約数和(自身を含む): 48417105408

約数和(自身を除く): 20908395153

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 157, 195, 201, 335, 471, 785, 871, 1005, 2041, 2355, 2613, 4355, 6123, 10205, 10519, 13065, 13411, 30615, 31557, 40233, 52595, 67055, 136747, 157785, 174343, 201165, 410241, 523029, 683735, 871715, 898537, 2051205, 2105527, 2615145, 2695611, 4492685, 6316581, 10527635, 11680981, 13478055, 27371851, 31582905, 35042943, 58404905, 82115553, 136859255, 141070309, 175214715, 410577765, 423210927, 705351545, 1833914017, 2116054635, 5501742051, 9169570085, 27508710255]

約数ペア:

[(1, 27508710255), (3, 9169570085), (5, 5501742051), (13, 2116054635), (15, 1833914017), (39, 705351545), (65, 423210927), (67, 410577765), (157, 175214715), (195, 141070309), (201, 136859255), (335, 82115553), (471, 58404905), (785, 35042943), (871, 31582905), (1005, 27371851), (2041, 13478055), (2355, 11680981), (2613, 10527635), (4355, 6316581), (6123, 4492685), (10205, 2695611), (10519, 2615145), (13065, 2105527), (13411, 2051205), (30615, 898537), (31557, 871715), (40233, 683735), (52595, 523029), (67055, 410241), (136747, 201165), (157785, 174343)]