14478475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 21962880

約数和(自身を除く): 7484405

約数列:

[1, 5, 11, 17, 19, 25, 55, 85, 95, 163, 187, 209, 275, 323, 425, 475, 815, 935, 1045, 1615, 1793, 2771, 3097, 3553, 4075, 4675, 5225, 8075, 8965, 13855, 15485, 17765, 30481, 34067, 44825, 52649, 69275, 77425, 88825, 152405, 170335, 263245, 579139, 762025, 851675, 1316225, 2895695, 14478475]

約数ペア:

[(1, 14478475), (5, 2895695), (11, 1316225), (17, 851675), (19, 762025), (25, 579139), (55, 263245), (85, 170335), (95, 152405), (163, 88825), (187, 77425), (209, 69275), (275, 52649), (323, 44825), (425, 34067), (475, 30481), (815, 17765), (935, 15485), (1045, 13855), (1615, 8965), (1793, 8075), (2771, 5225), (3097, 4675), (3553, 4075)]