70813285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10211}}^1$

素因数の和:10308

約数の個数: 16

約数和(自身を含む): 90682560

約数和(自身を除く): 19869275

約数列:

[1, 5, 19, 73, 95, 365, 1387, 6935, 10211, 51055, 194009, 745403, 970045, 3727015, 14162657, 70813285]

約数ペア:

[(1, 70813285), (5, 14162657), (19, 3727015), (73, 970045), (95, 745403), (365, 194009), (1387, 51055), (6935, 10211)]