53030341

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 68515200

約数和(自身を除く): 15484859

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 1183, 1949, 2093, 3887, 13643, 25337, 27209, 44827, 177359, 313789, 329381, 582751, 2305667, 4079257, 7575763, 53030341]

約数ペア:

[(1, 53030341), (7, 7575763), (13, 4079257), (23, 2305667), (91, 582751), (161, 329381), (169, 313789), (299, 177359), (1183, 44827), (1949, 27209), (2093, 25337), (3887, 13643)]