103687457245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{20968141}}^1$

素因数の和:20968212

約数の個数: 16

約数和(自身を含む): 132854147712

約数和(自身を除く): 29166690467

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 20968141, 104840705, 482267243, 901630063, 2411336215, 4508150315, 20737491449, 103687457245]

約数ペア:

[(1, 103687457245), (5, 20737491449), (23, 4508150315), (43, 2411336215), (115, 901630063), (215, 482267243), (989, 104840705), (4945, 20968141)]