8282450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^2$

素因数の和:108

約数の個数: 54

約数和(自身を含む): 17403183

約数和(自身を除く): 9120733

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 121, 185, 242, 275, 370, 407, 550, 605, 814, 925, 1210, 1369, 1850, 2035, 2738, 3025, 4070, 4477, 6050, 6845, 8954, 10175, 13690, 15059, 20350, 22385, 30118, 34225, 44770, 68450, 75295, 111925, 150590, 165649, 223850, 331298, 376475, 752950, 828245, 1656490, 4141225, 8282450]

約数ペア:

[(1, 8282450), (2, 4141225), (5, 1656490), (10, 828245), (11, 752950), (22, 376475), (25, 331298), (37, 223850), (50, 165649), (55, 150590), (74, 111925), (110, 75295), (121, 68450), (185, 44770), (242, 34225), (275, 30118), (370, 22385), (407, 20350), (550, 15059), (605, 13690), (814, 10175), (925, 8954), (1210, 6845), (1369, 6050), (1850, 4477), (2035, 4070), (2738, 3025)]