50605515

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 94112928

約数和(自身を除く): 43507413

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 83, 85, 153, 249, 255, 415, 747, 765, 797, 1245, 1411, 2391, 3735, 3985, 4233, 7055, 7173, 11955, 12699, 13549, 21165, 35865, 40647, 63495, 66151, 67745, 121941, 198453, 203235, 330755, 595359, 609705, 992265, 1124567, 2976795, 3373701, 5622835, 10121103, 16868505, 50605515]

約数ペア:

[(1, 50605515), (3, 16868505), (5, 10121103), (9, 5622835), (15, 3373701), (17, 2976795), (45, 1124567), (51, 992265), (83, 609705), (85, 595359), (153, 330755), (249, 203235), (255, 198453), (415, 121941), (747, 67745), (765, 66151), (797, 63495), (1245, 40647), (1411, 35865), (2391, 21165), (3735, 13549), (3985, 12699), (4233, 11955), (7055, 7173)]