56671262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{2621}}^1$

素因数の和:3211

約数の個数: 16

約数和(自身を含む): 89672400

約数和(自身を除く): 33001138

約数列:

[1, 2, 19, 38, 569, 1138, 2621, 5242, 10811, 21622, 49799, 99598, 1491349, 2982698, 28335631, 56671262]

約数ペア:

[(1, 56671262), (2, 28335631), (19, 2982698), (38, 1491349), (569, 99598), (1138, 49799), (2621, 21622), (5242, 10811)]