28095545885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1\times {\mathrm{4969}}^1$

素因数の和:5669

約数の個数: 32

約数和(自身を含む): 37032145920

約数和(自身を除く): 8936600035

約数列:

[1, 5, 11, 55, 223, 461, 1115, 2305, 2453, 4969, 5071, 12265, 24845, 25355, 54659, 102803, 273295, 514015, 1108087, 1130833, 2290709, 5540435, 5654165, 11453545, 12188957, 25197799, 60944785, 125988995, 510828107, 2554140535, 5619109177, 28095545885]

約数ペア:

[(1, 28095545885), (5, 5619109177), (11, 2554140535), (55, 510828107), (223, 125988995), (461, 60944785), (1115, 25197799), (2305, 12188957), (2453, 11453545), (4969, 5654165), (5071, 5540435), (12265, 2290709), (24845, 1130833), (25355, 1108087), (54659, 514015), (102803, 273295)]