50764700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1611

約数の個数: 72

約数和(自身を含む): 128658432

約数和(自身を除く): 77893732

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, 1543, 1645, 2350, 3086, 3290, 4700, 6172, 6580, 7715, 8225, 10801, 15430, 16450, 21602, 30860, 32900, 38575, 43204, 54005, 72521, 77150, 108010, 145042, 154300, 216020, 270025, 290084, 362605, 507647, 540050, 725210, 1015294, 1080100, 1450420, 1813025, 2030588, 2538235, 3626050, 5076470, 7252100, 10152940, 12691175, 25382350, 50764700]

約数ペア:

[(1, 50764700), (2, 25382350), (4, 12691175), (5, 10152940), (7, 7252100), (10, 5076470), (14, 3626050), (20, 2538235), (25, 2030588), (28, 1813025), (35, 1450420), (47, 1080100), (50, 1015294), (70, 725210), (94, 540050), (100, 507647), (140, 362605), (175, 290084), (188, 270025), (235, 216020), (329, 154300), (350, 145042), (470, 108010), (658, 77150), (700, 72521), (940, 54005), (1175, 43204), (1316, 38575), (1543, 32900), (1645, 30860), (2350, 21602), (3086, 16450), (3290, 15430), (4700, 10801), (6172, 8225), (6580, 7715)]