67604015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1327}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 84907008

約数和(自身を除く): 17302993

約数列:

[1, 5, 23, 115, 443, 1327, 2215, 6635, 10189, 30521, 50945, 152605, 587861, 2939305, 13520803, 67604015]

約数ペア:

[(1, 67604015), (5, 13520803), (23, 2939305), (115, 587861), (443, 152605), (1327, 50945), (2215, 30521), (6635, 10189)]