57187310

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 105062400

約数和(自身を除く): 47875090

約数列:

[1, 2, 5, 10, 79, 158, 191, 379, 382, 395, 758, 790, 955, 1895, 1910, 3790, 15089, 29941, 30178, 59882, 72389, 75445, 144778, 149705, 150890, 299410, 361945, 723890, 5718731, 11437462, 28593655, 57187310]

約数ペア:

[(1, 57187310), (2, 28593655), (5, 11437462), (10, 5718731), (79, 723890), (158, 361945), (191, 299410), (379, 150890), (382, 149705), (395, 144778), (758, 75445), (790, 72389), (955, 59882), (1895, 30178), (1910, 29941), (3790, 15089)]