13044525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 24623424

約数和(自身を除く): 11578899

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 787, 975, 1105, 1275, 2361, 3315, 3935, 5525, 10231, 11805, 13379, 16575, 19675, 30693, 40137, 51155, 59025, 66895, 153465, 173927, 200685, 255775, 334475, 521781, 767325, 869635, 1003425, 2608905, 4348175, 13044525]

約数ペア:

[(1, 13044525), (3, 4348175), (5, 2608905), (13, 1003425), (15, 869635), (17, 767325), (25, 521781), (39, 334475), (51, 255775), (65, 200685), (75, 173927), (85, 153465), (195, 66895), (221, 59025), (255, 51155), (325, 40137), (425, 30693), (663, 19675), (787, 16575), (975, 13379), (1105, 11805), (1275, 10231), (2361, 5525), (3315, 3935)]