69450085

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{911}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 84925440

約数和(自身を除く): 15475355

約数列:

[1, 5, 79, 193, 395, 911, 965, 4555, 15247, 71969, 76235, 175823, 359845, 879115, 13890017, 69450085]

約数ペア:

[(1, 69450085), (5, 13890017), (79, 879115), (193, 359845), (395, 175823), (911, 76235), (965, 71969), (4555, 15247)]