124715305

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 180047952

約数和(自身を除く): 55332647

約数列:

[1, 5, 11, 13, 55, 65, 101, 121, 143, 157, 505, 605, 715, 785, 1111, 1313, 1573, 1727, 2041, 5555, 6565, 7865, 8635, 10205, 12221, 14443, 15857, 18997, 22451, 61105, 72215, 79285, 94985, 112255, 158873, 174427, 206141, 246961, 794365, 872135, 1030705, 1234805, 1918697, 2267551, 9593485, 11337755, 24943061, 124715305]

約数ペア:

[(1, 124715305), (5, 24943061), (11, 11337755), (13, 9593485), (55, 2267551), (65, 1918697), (101, 1234805), (121, 1030705), (143, 872135), (157, 794365), (505, 246961), (605, 206141), (715, 174427), (785, 158873), (1111, 112255), (1313, 94985), (1573, 79285), (1727, 72215), (2041, 61105), (5555, 22451), (6565, 18997), (7865, 15857), (8635, 14443), (10205, 12221)]