53265100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1687

約数の個数: 72

約数和(自身を含む): 134991360

約数和(自身を除く): 81726260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1175, 1316, 1619, 1645, 2350, 3238, 3290, 4700, 6476, 6580, 8095, 8225, 11333, 16190, 16450, 22666, 32380, 32900, 40475, 45332, 56665, 76093, 80950, 113330, 152186, 161900, 226660, 283325, 304372, 380465, 532651, 566650, 760930, 1065302, 1133300, 1521860, 1902325, 2130604, 2663255, 3804650, 5326510, 7609300, 10653020, 13316275, 26632550, 53265100]

約数ペア:

[(1, 53265100), (2, 26632550), (4, 13316275), (5, 10653020), (7, 7609300), (10, 5326510), (14, 3804650), (20, 2663255), (25, 2130604), (28, 1902325), (35, 1521860), (47, 1133300), (50, 1065302), (70, 760930), (94, 566650), (100, 532651), (140, 380465), (175, 304372), (188, 283325), (235, 226660), (329, 161900), (350, 152186), (470, 113330), (658, 80950), (700, 76093), (940, 56665), (1175, 45332), (1316, 40475), (1619, 32900), (1645, 32380), (2350, 22666), (3238, 16450), (3290, 16190), (4700, 11333), (6476, 8225), (6580, 8095)]