56136215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 73543680

約数和(自身を除く): 17407465

約数列:

[1, 5, 23, 37, 79, 115, 167, 185, 395, 835, 851, 1817, 2923, 3841, 4255, 6179, 9085, 13193, 14615, 19205, 30895, 65965, 67229, 142117, 303439, 336145, 488141, 710585, 1517195, 2440705, 11227243, 56136215]

約数ペア:

[(1, 56136215), (5, 11227243), (23, 2440705), (37, 1517195), (79, 710585), (115, 488141), (167, 336145), (185, 303439), (395, 142117), (835, 67229), (851, 65965), (1817, 30895), (2923, 19205), (3841, 14615), (4255, 13193), (6179, 9085)]