53014845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 98784000

約数和(自身を除く): 45769155

約数列:

[1, 3, 5, 13, 15, 19, 39, 41, 57, 65, 95, 123, 195, 205, 247, 285, 349, 533, 615, 741, 779, 1047, 1235, 1599, 1745, 2337, 2665, 3705, 3895, 4537, 5235, 6631, 7995, 10127, 11685, 13611, 14309, 19893, 22685, 30381, 33155, 42927, 50635, 68055, 71545, 86203, 99465, 151905, 186017, 214635, 258609, 271871, 431015, 558051, 815613, 930085, 1293045, 1359355, 2790255, 3534323, 4078065, 10602969, 17671615, 53014845]

約数ペア:

[(1, 53014845), (3, 17671615), (5, 10602969), (13, 4078065), (15, 3534323), (19, 2790255), (39, 1359355), (41, 1293045), (57, 930085), (65, 815613), (95, 558051), (123, 431015), (195, 271871), (205, 258609), (247, 214635), (285, 186017), (349, 151905), (533, 99465), (615, 86203), (741, 71545), (779, 68055), (1047, 50635), (1235, 42927), (1599, 33155), (1745, 30381), (2337, 22685), (2665, 19893), (3705, 14309), (3895, 13611), (4537, 11685), (5235, 10127), (6631, 7995)]