47935300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:146

約数の個数: 108

約数和(自身を含む): 125380864

約数和(自身を除く): 77445564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 47, 50, 62, 70, 94, 100, 124, 140, 155, 175, 188, 217, 235, 310, 329, 350, 434, 470, 620, 658, 700, 775, 868, 940, 1085, 1175, 1316, 1457, 1550, 1645, 2170, 2209, 2350, 2914, 3100, 3290, 4340, 4418, 4700, 5425, 5828, 6580, 7285, 8225, 8836, 10199, 10850, 11045, 14570, 15463, 16450, 20398, 21700, 22090, 29140, 30926, 32900, 36425, 40796, 44180, 50995, 55225, 61852, 68479, 72850, 77315, 101990, 110450, 136958, 145700, 154630, 203980, 220900, 254975, 273916, 309260, 342395, 386575, 479353, 509950, 684790, 773150, 958706, 1019900, 1369580, 1546300, 1711975, 1917412, 2396765, 3423950, 4793530, 6847900, 9587060, 11983825, 23967650, 47935300]

約数ペア:

[(1, 47935300), (2, 23967650), (4, 11983825), (5, 9587060), (7, 6847900), (10, 4793530), (14, 3423950), (20, 2396765), (25, 1917412), (28, 1711975), (31, 1546300), (35, 1369580), (47, 1019900), (50, 958706), (62, 773150), (70, 684790), (94, 509950), (100, 479353), (124, 386575), (140, 342395), (155, 309260), (175, 273916), (188, 254975), (217, 220900), (235, 203980), (310, 154630), (329, 145700), (350, 136958), (434, 110450), (470, 101990), (620, 77315), (658, 72850), (700, 68479), (775, 61852), (868, 55225), (940, 50995), (1085, 44180), (1175, 40796), (1316, 36425), (1457, 32900), (1550, 30926), (1645, 29140), (2170, 22090), (2209, 21700), (2350, 20398), (2914, 16450), (3100, 15463), (3290, 14570), (4340, 11045), (4418, 10850), (4700, 10199), (5425, 8836), (5828, 8225), (6580, 7285)]