25133036537

素因数分解:

$7^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 31021424640

約数和(自身を除く): 5888388103

約数列:

[1, 7, 23, 49, 79, 161, 343, 553, 823, 1127, 1817, 2401, 3871, 5761, 7889, 12719, 16807, 18929, 27097, 40327, 55223, 65017, 89033, 132503, 189679, 282289, 386561, 455119, 623231, 927521, 1327753, 1495391, 1976023, 3185833, 4362617, 6492647, 10467737, 13832161, 22300831, 30538319, 45448529, 73274159, 156105817, 318139703, 512919113, 1092740719, 3590433791, 25133036537]

約数ペア:

[(1, 25133036537), (7, 3590433791), (23, 1092740719), (49, 512919113), (79, 318139703), (161, 156105817), (343, 73274159), (553, 45448529), (823, 30538319), (1127, 22300831), (1817, 13832161), (2401, 10467737), (3871, 6492647), (5761, 4362617), (7889, 3185833), (12719, 1976023), (16807, 1495391), (18929, 1327753), (27097, 927521), (40327, 623231), (55223, 455119), (65017, 386561), (89033, 282289), (132503, 189679)]