56747873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10223}}^1$

素因数の和:10304

約数の個数: 16

約数和(自身を含む): 70995456

約数和(自身を除く): 14247583

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 10223, 71561, 132899, 623603, 930293, 4365221, 8106839, 56747873]

約数ペア:

[(1, 56747873), (7, 8106839), (13, 4365221), (61, 930293), (91, 623603), (427, 132899), (793, 71561), (5551, 10223)]