56254576

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4973}}^1$

素因数の和:5089

約数の個数: 40

約数和(自身を含む): 125822304

約数和(自身を除く): 69567728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 4973, 5656, 9946, 11312, 19892, 34811, 39784, 69622, 79568, 139244, 278488, 502273, 556976, 1004546, 2009092, 3515911, 4018184, 7031822, 8036368, 14063644, 28127288, 56254576]

約数ペア:

[(1, 56254576), (2, 28127288), (4, 14063644), (7, 8036368), (8, 7031822), (14, 4018184), (16, 3515911), (28, 2009092), (56, 1004546), (101, 556976), (112, 502273), (202, 278488), (404, 139244), (707, 79568), (808, 69622), (1414, 39784), (1616, 34811), (2828, 19892), (4973, 11312), (5656, 9946)]