47129956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{853}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 87039680

約数和(自身を除く): 39909724

約数列:

[1, 2, 4, 19, 38, 76, 727, 853, 1454, 1706, 2908, 3412, 13813, 16207, 27626, 32414, 55252, 64828, 620131, 1240262, 2480524, 11782489, 23564978, 47129956]

約数ペア:

[(1, 47129956), (2, 23564978), (4, 11782489), (19, 2480524), (38, 1240262), (76, 620131), (727, 64828), (853, 55252), (1454, 32414), (1706, 27626), (2908, 16207), (3412, 13813)]