65593385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 27545815

約数列:

[1, 5, 11, 13, 55, 65, 143, 199, 461, 715, 995, 2189, 2305, 2587, 5071, 5993, 10945, 12935, 25355, 28457, 29965, 65923, 91739, 142285, 329615, 458695, 1009129, 1192607, 5045645, 5963035, 13118677, 65593385]

約数ペア:

[(1, 65593385), (5, 13118677), (11, 5963035), (13, 5045645), (55, 1192607), (65, 1009129), (143, 458695), (199, 329615), (461, 142285), (715, 91739), (995, 65923), (2189, 29965), (2305, 28457), (2587, 25355), (5071, 12935), (5993, 10945)]