54892125

素因数分解:

$3^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 100751040

約数和(自身を除く): 45858915

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 125, 177, 225, 295, 375, 531, 827, 885, 1125, 1475, 2481, 2655, 4135, 4425, 7375, 7443, 12405, 13275, 20675, 22125, 37215, 48793, 62025, 66375, 103375, 146379, 186075, 243965, 310125, 439137, 731895, 930375, 1219825, 2195685, 3659475, 6099125, 10978425, 18297375, 54892125]

約数ペア:

[(1, 54892125), (3, 18297375), (5, 10978425), (9, 6099125), (15, 3659475), (25, 2195685), (45, 1219825), (59, 930375), (75, 731895), (125, 439137), (177, 310125), (225, 243965), (295, 186075), (375, 146379), (531, 103375), (827, 66375), (885, 62025), (1125, 48793), (1475, 37215), (2481, 22125), (2655, 20675), (4135, 13275), (4425, 12405), (7375, 7443)]