51007324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7541}}^1$

素因数の和:7653

約数の個数: 24

約数和(自身を含む): 95029200

約数和(自身を除く): 44021876

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 7541, 15082, 30164, 143279, 286558, 573116, 671149, 1342298, 2684596, 12751831, 25503662, 51007324]

約数ペア:

[(1, 51007324), (2, 25503662), (4, 12751831), (19, 2684596), (38, 1342298), (76, 671149), (89, 573116), (178, 286558), (356, 143279), (1691, 30164), (3382, 15082), (6764, 7541)]