51159168

素因数分解:

$2^7\times 3^3\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 153489600

約数和(自身を除く): 102330432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 113, 128, 131, 144, 192, 216, 226, 262, 288, 339, 384, 393, 432, 452, 524, 576, 678, 786, 864, 904, 1017, 1048, 1152, 1179, 1356, 1572, 1728, 1808, 2034, 2096, 2358, 2712, 3051, 3144, 3456, 3537, 3616, 4068, 4192, 4716, 5424, 6102, 6288, 7074, 7232, 8136, 8384, 9432, 10848, 12204, 12576, 14148, 14464, 14803, 16272, 16768, 18864, 21696, 24408, 25152, 28296, 29606, 32544, 37728, 43392, 44409, 48816, 50304, 56592, 59212, 65088, 75456, 88818, 97632, 113184, 118424, 130176, 133227, 150912, 177636, 195264, 226368, 236848, 266454, 355272, 390528, 399681, 452736, 473696, 532908, 710544, 799362, 947392, 1065816, 1421088, 1598724, 1894784, 2131632, 2842176, 3197448, 4263264, 5684352, 6394896, 8526528, 12789792, 17053056, 25579584, 51159168]

約数ペア:

[(1, 51159168), (2, 25579584), (3, 17053056), (4, 12789792), (6, 8526528), (8, 6394896), (9, 5684352), (12, 4263264), (16, 3197448), (18, 2842176), (24, 2131632), (27, 1894784), (32, 1598724), (36, 1421088), (48, 1065816), (54, 947392), (64, 799362), (72, 710544), (96, 532908), (108, 473696), (113, 452736), (128, 399681), (131, 390528), (144, 355272), (192, 266454), (216, 236848), (226, 226368), (262, 195264), (288, 177636), (339, 150912), (384, 133227), (393, 130176), (432, 118424), (452, 113184), (524, 97632), (576, 88818), (678, 75456), (786, 65088), (864, 59212), (904, 56592), (1017, 50304), (1048, 48816), (1152, 44409), (1179, 43392), (1356, 37728), (1572, 32544), (1728, 29606), (1808, 28296), (2034, 25152), (2096, 24408), (2358, 21696), (2712, 18864), (3051, 16768), (3144, 16272), (3456, 14803), (3537, 14464), (3616, 14148), (4068, 12576), (4192, 12204), (4716, 10848), (5424, 9432), (6102, 8384), (6288, 8136), (7074, 7232)]