56627872

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2503}}^1$

素因数の和:2621

約数の個数: 48

約数和(自身を含む): 128725632

約数和(自身を除く): 72097760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2503, 2828, 3232, 5006, 5656, 10012, 11312, 17521, 20024, 22624, 35042, 40048, 70084, 80096, 140168, 252803, 280336, 505606, 560672, 1011212, 1769621, 2022424, 3539242, 4044848, 7078484, 8089696, 14156968, 28313936, 56627872]

約数ペア:

[(1, 56627872), (2, 28313936), (4, 14156968), (7, 8089696), (8, 7078484), (14, 4044848), (16, 3539242), (28, 2022424), (32, 1769621), (56, 1011212), (101, 560672), (112, 505606), (202, 280336), (224, 252803), (404, 140168), (707, 80096), (808, 70084), (1414, 40048), (1616, 35042), (2503, 22624), (2828, 20024), (3232, 17521), (5006, 11312), (5656, 10012)]