53932095

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 115568640

約数和(自身を除く): 61636545

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 49, 63, 93, 105, 135, 147, 155, 189, 217, 245, 263, 279, 315, 441, 465, 651, 735, 789, 837, 945, 1085, 1315, 1323, 1395, 1519, 1841, 1953, 2205, 2367, 3255, 3945, 4185, 4557, 5523, 5859, 6615, 7101, 7595, 8153, 9205, 9765, 11835, 12887, 13671, 16569, 22785, 24459, 27615, 29295, 35505, 38661, 40765, 41013, 49707, 57071, 64435, 68355, 73377, 82845, 115983, 122295, 171213, 193305, 205065, 220131, 248535, 285355, 347949, 366885, 399497, 513639, 579915, 856065, 1100655, 1198491, 1540917, 1739745, 1997485, 2568195, 3595473, 5992455, 7704585, 10786419, 17977365, 53932095]

約数ペア:

[(1, 53932095), (3, 17977365), (5, 10786419), (7, 7704585), (9, 5992455), (15, 3595473), (21, 2568195), (27, 1997485), (31, 1739745), (35, 1540917), (45, 1198491), (49, 1100655), (63, 856065), (93, 579915), (105, 513639), (135, 399497), (147, 366885), (155, 347949), (189, 285355), (217, 248535), (245, 220131), (263, 205065), (279, 193305), (315, 171213), (441, 122295), (465, 115983), (651, 82845), (735, 73377), (789, 68355), (837, 64435), (945, 57071), (1085, 49707), (1315, 41013), (1323, 40765), (1395, 38661), (1519, 35505), (1841, 29295), (1953, 27615), (2205, 24459), (2367, 22785), (3255, 16569), (3945, 13671), (4185, 12887), (4557, 11835), (5523, 9765), (5859, 9205), (6615, 8153), (7101, 7595)]