56041615

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{26249}}^1$

素因数の和:26322

約数の個数: 16

約数和(自身を含む): 78120000

約数和(自身を除く): 22078385

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 26249, 131245, 183743, 918715, 1601189, 8005945, 11208323, 56041615]

約数ペア:

[(1, 56041615), (5, 11208323), (7, 8005945), (35, 1601189), (61, 918715), (305, 183743), (427, 131245), (2135, 26249)]