27027650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 55454784

約数和(自身を除く): 28427134

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 215, 325, 430, 559, 650, 967, 1075, 1118, 1934, 2150, 2795, 4835, 5590, 9670, 12571, 13975, 24175, 25142, 27950, 41581, 48350, 62855, 83162, 125710, 207905, 314275, 415810, 540553, 628550, 1039525, 1081106, 2079050, 2702765, 5405530, 13513825, 27027650]

約数ペア:

[(1, 27027650), (2, 13513825), (5, 5405530), (10, 2702765), (13, 2079050), (25, 1081106), (26, 1039525), (43, 628550), (50, 540553), (65, 415810), (86, 314275), (130, 207905), (215, 125710), (325, 83162), (430, 62855), (559, 48350), (650, 41581), (967, 27950), (1075, 25142), (1118, 24175), (1934, 13975), (2150, 12571), (2795, 9670), (4835, 5590)]