56905278

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 115496736

約数和(自身を除く): 58591458

約数列:

[1, 2, 3, 6, 157, 193, 313, 314, 386, 471, 579, 626, 939, 942, 1158, 1878, 30301, 49141, 60409, 60602, 90903, 98282, 120818, 147423, 181227, 181806, 294846, 362454, 9484213, 18968426, 28452639, 56905278]

約数ペア:

[(1, 56905278), (2, 28452639), (3, 18968426), (6, 9484213), (157, 362454), (193, 294846), (313, 181806), (314, 181227), (386, 147423), (471, 120818), (579, 98282), (626, 90903), (939, 60602), (942, 60409), (1158, 49141), (1878, 30301)]