272398715

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{4567}}^1$

素因数の和:4802

約数の個数: 16

約数和(自身を含む): 333281280

約数和(自身を除く): 60882565

約数列:

[1, 5, 79, 151, 395, 755, 4567, 11929, 22835, 59645, 360793, 689617, 1803965, 3448085, 54479743, 272398715]

約数ペア:

[(1, 272398715), (5, 54479743), (79, 3448085), (151, 1803965), (395, 689617), (755, 360793), (4567, 59645), (11929, 22835)]