26925500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 69014400

約数和(自身を除く): 42088900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 157, 175, 196, 245, 250, 314, 343, 350, 490, 500, 628, 686, 700, 785, 875, 980, 1099, 1225, 1372, 1570, 1715, 1750, 2198, 2450, 3140, 3430, 3500, 3925, 4396, 4900, 5495, 6125, 6860, 7693, 7850, 8575, 10990, 12250, 15386, 15700, 17150, 19625, 21980, 24500, 27475, 30772, 34300, 38465, 39250, 42875, 53851, 54950, 76930, 78500, 85750, 107702, 109900, 137375, 153860, 171500, 192325, 215404, 269255, 274750, 384650, 538510, 549500, 769300, 961625, 1077020, 1346275, 1923250, 2692550, 3846500, 5385100, 6731375, 13462750, 26925500]

約数ペア:

[(1, 26925500), (2, 13462750), (4, 6731375), (5, 5385100), (7, 3846500), (10, 2692550), (14, 1923250), (20, 1346275), (25, 1077020), (28, 961625), (35, 769300), (49, 549500), (50, 538510), (70, 384650), (98, 274750), (100, 269255), (125, 215404), (140, 192325), (157, 171500), (175, 153860), (196, 137375), (245, 109900), (250, 107702), (314, 85750), (343, 78500), (350, 76930), (490, 54950), (500, 53851), (628, 42875), (686, 39250), (700, 38465), (785, 34300), (875, 30772), (980, 27475), (1099, 24500), (1225, 21980), (1372, 19625), (1570, 17150), (1715, 15700), (1750, 15386), (2198, 12250), (2450, 10990), (3140, 8575), (3430, 7850), (3500, 7693), (3925, 6860), (4396, 6125), (4900, 5495)]