51871948

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{797}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 92906352

約数和(自身を除く): 41034404

約数列:

[1, 2, 4, 53, 106, 212, 307, 614, 797, 1228, 1594, 3188, 16271, 32542, 42241, 65084, 84482, 168964, 244679, 489358, 978716, 12967987, 25935974, 51871948]

約数ペア:

[(1, 51871948), (2, 25935974), (4, 12967987), (53, 978716), (106, 489358), (212, 244679), (307, 168964), (614, 84482), (797, 65084), (1228, 42241), (1594, 32542), (3188, 16271)]