876190225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{14081}}^1$

素因数の和:14241

約数の個数: 24

約数和(自身を含む): 1152470880

約数和(自身を除く): 276280655

約数列:

[1, 5, 19, 25, 95, 131, 475, 655, 2489, 3275, 12445, 14081, 62225, 70405, 267539, 352025, 1337695, 1844611, 6688475, 9223055, 35047609, 46115275, 175238045, 876190225]

約数ペア:

[(1, 876190225), (5, 175238045), (19, 46115275), (25, 35047609), (95, 9223055), (131, 6688475), (475, 1844611), (655, 1337695), (2489, 352025), (3275, 267539), (12445, 70405), (14081, 62225)]