122748965

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{971}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 149345856

約数和(自身を除く): 26596891

約数列:

[1, 5, 131, 193, 655, 965, 971, 4855, 25283, 126415, 127201, 187403, 636005, 937015, 24549793, 122748965]

約数ペア:

[(1, 122748965), (5, 24549793), (131, 937015), (193, 636005), (655, 187403), (965, 127201), (971, 126415), (4855, 25283)]