51757398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 141523200

約数和(自身を除く): 89765802

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 107, 126, 154, 198, 214, 231, 321, 349, 462, 642, 693, 698, 749, 963, 1047, 1177, 1386, 1498, 1926, 2094, 2247, 2354, 2443, 3141, 3531, 3839, 4494, 4886, 6282, 6741, 7062, 7329, 7678, 8239, 10593, 11517, 13482, 14658, 16478, 21186, 21987, 23034, 24717, 26873, 34551, 37343, 43974, 49434, 53746, 69102, 74151, 74686, 80619, 112029, 148302, 161238, 224058, 241857, 261401, 336087, 410773, 483714, 522802, 672174, 784203, 821546, 1232319, 1568406, 2352609, 2464638, 2875411, 3696957, 4705218, 5750822, 7393914, 8626233, 17252466, 25878699, 51757398]

約数ペア:

[(1, 51757398), (2, 25878699), (3, 17252466), (6, 8626233), (7, 7393914), (9, 5750822), (11, 4705218), (14, 3696957), (18, 2875411), (21, 2464638), (22, 2352609), (33, 1568406), (42, 1232319), (63, 821546), (66, 784203), (77, 672174), (99, 522802), (107, 483714), (126, 410773), (154, 336087), (198, 261401), (214, 241857), (231, 224058), (321, 161238), (349, 148302), (462, 112029), (642, 80619), (693, 74686), (698, 74151), (749, 69102), (963, 53746), (1047, 49434), (1177, 43974), (1386, 37343), (1498, 34551), (1926, 26873), (2094, 24717), (2247, 23034), (2354, 21987), (2443, 21186), (3141, 16478), (3531, 14658), (3839, 13482), (4494, 11517), (4886, 10593), (6282, 8239), (6741, 7678), (7062, 7329)]