1283580455025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7027}}^1\times {\mathrm{221411}}^1$

素因数の和:228462

約数の個数: 48

約数和(自身を含む): 2315452301568

約数和(自身を除く): 1031871846543

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 7027, 21081, 35135, 77297, 105405, 175675, 221411, 231891, 386485, 527025, 664233, 1107055, 1159455, 1932425, 2435521, 3321165, 5535275, 5797275, 7306563, 12177605, 16605825, 36532815, 60888025, 182664075, 1555855097, 4667565291, 7779275485, 17114406067, 23337826455, 38896377425, 51343218201, 85572030335, 116689132275, 256716091005, 427860151675, 1283580455025]

約数ペア:

[(1, 1283580455025), (3, 427860151675), (5, 256716091005), (11, 116689132275), (15, 85572030335), (25, 51343218201), (33, 38896377425), (55, 23337826455), (75, 17114406067), (165, 7779275485), (275, 4667565291), (825, 1555855097), (7027, 182664075), (21081, 60888025), (35135, 36532815), (77297, 16605825), (105405, 12177605), (175675, 7306563), (221411, 5797275), (231891, 5535275), (386485, 3321165), (527025, 2435521), (664233, 1932425), (1107055, 1159455)]