27725175

素因数分解:

$3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:992

約数の個数: 36

約数和(自身を含む): 50052600

約数和(自身を除く): 22327425

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 149, 225, 447, 745, 827, 1341, 2235, 2481, 3725, 4135, 6705, 7443, 11175, 12405, 20675, 33525, 37215, 62025, 123223, 186075, 369669, 616115, 1109007, 1848345, 3080575, 5545035, 9241725, 27725175]

約数ペア:

[(1, 27725175), (3, 9241725), (5, 5545035), (9, 3080575), (15, 1848345), (25, 1109007), (45, 616115), (75, 369669), (149, 186075), (225, 123223), (447, 62025), (745, 37215), (827, 33525), (1341, 20675), (2235, 12405), (2481, 11175), (3725, 7443), (4135, 6705)]