319055025

素因数分解:

$3^1\times 5^2\times {\mathrm{293}}^1\times {\mathrm{14519}}^1$

素因数の和:14825

約数の個数: 24

約数和(自身を含む): 529341120

約数和(自身を除く): 210286095

約数列:

[1, 3, 5, 15, 25, 75, 293, 879, 1465, 4395, 7325, 14519, 21975, 43557, 72595, 217785, 362975, 1088925, 4254067, 12762201, 21270335, 63811005, 106351675, 319055025]

約数ペア:

[(1, 319055025), (3, 106351675), (5, 63811005), (15, 21270335), (25, 12762201), (75, 4254067), (293, 1088925), (879, 362975), (1465, 217785), (4395, 72595), (7325, 43557), (14519, 21975)]