83200715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67369}}^1$

素因数の和:67406

約数の個数: 16

約数和(自身を含む): 113181600

約数和(自身を除く): 29980885

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 67369, 336845, 875797, 1280011, 4378985, 6400055, 16640143, 83200715]

約数ペア:

[(1, 83200715), (5, 16640143), (13, 6400055), (19, 4378985), (65, 1280011), (95, 875797), (247, 336845), (1235, 67369)]