56144872

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{16993}}^1$

素因数の和:17065

約数の個数: 32

約数和(自身を含む): 122356800

約数和(自身を除く): 66211928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 16993, 33986, 67972, 118951, 135944, 237902, 475804, 951608, 1002587, 2005174, 4010348, 7018109, 8020696, 14036218, 28072436, 56144872]

約数ペア:

[(1, 56144872), (2, 28072436), (4, 14036218), (7, 8020696), (8, 7018109), (14, 4010348), (28, 2005174), (56, 1002587), (59, 951608), (118, 475804), (236, 237902), (413, 135944), (472, 118951), (826, 67972), (1652, 33986), (3304, 16993)]