56244650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2087}}^1$

素因数の和:2124

約数の個数: 72

約数和(自身を含む): 132821856

約数和(自身を除く): 76577206

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 1078, 1225, 1925, 2087, 2450, 2695, 3850, 4174, 5390, 10435, 13475, 14609, 20870, 22957, 26950, 29218, 45914, 52175, 73045, 102263, 104350, 114785, 146090, 160699, 204526, 229570, 321398, 365225, 511315, 573925, 730450, 803495, 1022630, 1124893, 1147850, 1606990, 2249786, 2556575, 4017475, 5113150, 5624465, 8034950, 11248930, 28122325, 56244650]

約数ペア:

[(1, 56244650), (2, 28122325), (5, 11248930), (7, 8034950), (10, 5624465), (11, 5113150), (14, 4017475), (22, 2556575), (25, 2249786), (35, 1606990), (49, 1147850), (50, 1124893), (55, 1022630), (70, 803495), (77, 730450), (98, 573925), (110, 511315), (154, 365225), (175, 321398), (245, 229570), (275, 204526), (350, 160699), (385, 146090), (490, 114785), (539, 104350), (550, 102263), (770, 73045), (1078, 52175), (1225, 45914), (1925, 29218), (2087, 26950), (2450, 22957), (2695, 20870), (3850, 14609), (4174, 13475), (5390, 10435)]