86120830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5413}}^1$

素因数の和:5500

約数の個数: 32

約数和(自身を含む): 162939744

約数和(自身を除く): 76818914

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 1591, 3182, 5413, 7955, 10826, 15910, 27065, 54130, 200281, 232759, 400562, 465518, 1001405, 1163795, 2002810, 2327590, 8612083, 17224166, 43060415, 86120830]

約数ペア:

[(1, 86120830), (2, 43060415), (5, 17224166), (10, 8612083), (37, 2327590), (43, 2002810), (74, 1163795), (86, 1001405), (185, 465518), (215, 400562), (370, 232759), (430, 200281), (1591, 54130), (3182, 27065), (5413, 15910), (7955, 10826)]