56200442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 91257600

約数和(自身を除く): 35057158

約数列:

[1, 2, 19, 38, 79, 97, 158, 193, 194, 386, 1501, 1843, 3002, 3667, 3686, 7334, 7663, 15247, 15326, 18721, 30494, 37442, 145597, 289693, 291194, 355699, 579386, 711398, 1478959, 2957918, 28100221, 56200442]

約数ペア:

[(1, 56200442), (2, 28100221), (19, 2957918), (38, 1478959), (79, 711398), (97, 579386), (158, 355699), (193, 291194), (194, 289693), (386, 145597), (1501, 37442), (1843, 30494), (3002, 18721), (3667, 15326), (3686, 15247), (7334, 7663)]