56262781

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 60683200

約数和(自身を除く): 4420419

約数列:

[1, 19, 67, 193, 229, 1273, 3667, 4351, 12931, 15343, 44197, 245689, 291517, 839743, 2961199, 56262781]

約数ペア:

[(1, 56262781), (19, 2961199), (67, 839743), (193, 291517), (229, 245689), (1273, 44197), (3667, 15343), (4351, 12931)]