52786275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2228

約数の個数: 48

約数和(自身を含む): 97315200

約数和(自身を除く): 44528925

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 2179, 4845, 6537, 8075, 10895, 24225, 32685, 37043, 41401, 54475, 111129, 124203, 163425, 185215, 207005, 555645, 621015, 703817, 926075, 1035025, 2111451, 2778225, 3105075, 3519085, 10557255, 17595425, 52786275]

約数ペア:

[(1, 52786275), (3, 17595425), (5, 10557255), (15, 3519085), (17, 3105075), (19, 2778225), (25, 2111451), (51, 1035025), (57, 926075), (75, 703817), (85, 621015), (95, 555645), (255, 207005), (285, 185215), (323, 163425), (425, 124203), (475, 111129), (969, 54475), (1275, 41401), (1425, 37043), (1615, 32685), (2179, 24225), (4845, 10895), (6537, 8075)]