51811872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{77101}}^1$

素因数の和:77121

約数の個数: 48

約数和(自身を含む): 155437632

約数和(自身を除く): 103625760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 77101, 154202, 231303, 308404, 462606, 539707, 616808, 925212, 1079414, 1233616, 1619121, 1850424, 2158828, 2467232, 3238242, 3700848, 4317656, 6476484, 7401696, 8635312, 12952968, 17270624, 25905936, 51811872]

約数ペア:

[(1, 51811872), (2, 25905936), (3, 17270624), (4, 12952968), (6, 8635312), (7, 7401696), (8, 6476484), (12, 4317656), (14, 3700848), (16, 3238242), (21, 2467232), (24, 2158828), (28, 1850424), (32, 1619121), (42, 1233616), (48, 1079414), (56, 925212), (84, 616808), (96, 539707), (112, 462606), (168, 308404), (224, 231303), (336, 154202), (672, 77101)]