495156840475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{379307}}^1$

素因数の和:379476

約数の個数: 48

約数和(自身を含む): 690838212096

約数和(自身を除く): 195681371621

約数列:

[1, 5, 11, 25, 47, 55, 101, 235, 275, 505, 517, 1111, 1175, 2525, 2585, 4747, 5555, 12925, 23735, 27775, 52217, 118675, 261085, 379307, 1305425, 1896535, 4172377, 9482675, 17827429, 20861885, 38310007, 89137145, 104309425, 191550035, 196101719, 421410077, 445685725, 957750175, 980508595, 1800570329, 2107050385, 4902542975, 9002851645, 10535251925, 19806273619, 45014258225, 99031368095, 495156840475]

約数ペア:

[(1, 495156840475), (5, 99031368095), (11, 45014258225), (25, 19806273619), (47, 10535251925), (55, 9002851645), (101, 4902542975), (235, 2107050385), (275, 1800570329), (505, 980508595), (517, 957750175), (1111, 445685725), (1175, 421410077), (2525, 196101719), (2585, 191550035), (4747, 104309425), (5555, 89137145), (12925, 38310007), (23735, 20861885), (27775, 17827429), (52217, 9482675), (118675, 4172377), (261085, 1896535), (379307, 1305425)]