49552250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 104143104

約数和(自身を除く): 54590854

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 125, 185, 250, 275, 370, 407, 487, 550, 814, 925, 974, 1375, 1850, 2035, 2435, 2750, 4070, 4625, 4870, 5357, 9250, 10175, 10714, 12175, 18019, 20350, 24350, 26785, 36038, 50875, 53570, 60875, 90095, 101750, 121750, 133925, 180190, 198209, 267850, 396418, 450475, 669625, 900950, 991045, 1339250, 1982090, 2252375, 4504750, 4955225, 9910450, 24776125, 49552250]

約数ペア:

[(1, 49552250), (2, 24776125), (5, 9910450), (10, 4955225), (11, 4504750), (22, 2252375), (25, 1982090), (37, 1339250), (50, 991045), (55, 900950), (74, 669625), (110, 450475), (125, 396418), (185, 267850), (250, 198209), (275, 180190), (370, 133925), (407, 121750), (487, 101750), (550, 90095), (814, 60875), (925, 53570), (974, 50875), (1375, 36038), (1850, 26785), (2035, 24350), (2435, 20350), (2750, 18019), (4070, 12175), (4625, 10714), (4870, 10175), (5357, 9250)]