83134025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13463}}^1$

素因数の和:13505

約数の個数: 24

約数和(自身を含む): 116867520

約数和(自身を除く): 33733495

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 13463, 67315, 175019, 255797, 336575, 875095, 1278985, 3325361, 4375475, 6394925, 16626805, 83134025]

約数ペア:

[(1, 83134025), (5, 16626805), (13, 6394925), (19, 4375475), (25, 3325361), (65, 1278985), (95, 875095), (247, 336575), (325, 255797), (475, 175019), (1235, 67315), (6175, 13463)]