31942465

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 39110400

約数和(自身を除く): 7167935

約数列:

[1, 5, 79, 193, 395, 419, 965, 2095, 15247, 33101, 76235, 80867, 165505, 404335, 6388493, 31942465]

約数ペア:

[(1, 31942465), (5, 6388493), (79, 404335), (193, 165505), (395, 80867), (419, 76235), (965, 33101), (2095, 15247)]