8976175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 12186720

約数和(自身を除く): 3210545

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 389, 923, 1775, 1945, 4615, 5057, 9725, 23075, 25285, 27619, 126425, 138095, 359047, 690475, 1795235, 8976175]

約数ペア:

[(1, 8976175), (5, 1795235), (13, 690475), (25, 359047), (65, 138095), (71, 126425), (325, 27619), (355, 25285), (389, 23075), (923, 9725), (1775, 5057), (1945, 4615)]