1666892135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3413}}^1$

素因数の和:3587

約数の個数: 32

約数和(自身を含む): 2168026560

約数和(自身を除く): 501134425

約数列:

[1, 5, 19, 53, 95, 97, 265, 485, 1007, 1843, 3413, 5035, 5141, 9215, 17065, 25705, 64847, 97679, 180889, 324235, 331061, 488395, 904445, 1655305, 3436891, 6290159, 17184455, 17546233, 31450795, 87731165, 333378427, 1666892135]

約数ペア:

[(1, 1666892135), (5, 333378427), (19, 87731165), (53, 31450795), (95, 17546233), (97, 17184455), (265, 6290159), (485, 3436891), (1007, 1655305), (1843, 904445), (3413, 488395), (5035, 331061), (5141, 324235), (9215, 180889), (17065, 97679), (25705, 64847)]