13998528065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{46091}}^1$

素因数の和:46277

約数の個数: 32

約数和(自身を含む): 18584294400

約数和(自身を除く): 4585766335

約数列:

[1, 5, 19, 23, 95, 115, 139, 437, 695, 2185, 2641, 3197, 13205, 15985, 46091, 60743, 230455, 303715, 875729, 1060093, 4378645, 5300465, 6406649, 20141767, 32033245, 100708835, 121726331, 147352927, 608631655, 736764635, 2799705613, 13998528065]

約数ペア:

[(1, 13998528065), (5, 2799705613), (19, 736764635), (23, 608631655), (95, 147352927), (115, 121726331), (139, 100708835), (437, 32033245), (695, 20141767), (2185, 6406649), (2641, 5300465), (3197, 4378645), (13205, 1060093), (15985, 875729), (46091, 303715), (60743, 230455)]