86888425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14071}}^1$

素因数の和:14113

約数の個数: 24

約数和(自身を含む): 122144960

約数和(自身を除く): 35256535

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 14071, 70355, 182923, 267349, 351775, 914615, 1336745, 3475537, 4573075, 6683725, 17377685, 86888425]

約数ペア:

[(1, 86888425), (5, 17377685), (13, 6683725), (19, 4573075), (25, 3475537), (65, 1336745), (95, 914615), (247, 351775), (325, 267349), (475, 182923), (1235, 70355), (6175, 14071)]