57478228

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{5231}}^1$

素因数の和:5343

約数の個数: 24

約数和(自身を含む): 104598144

約数和(自身を除く): 47119916

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5231, 5494, 10462, 10988, 20924, 214471, 350477, 428942, 700954, 857884, 1401908, 14369557, 28739114, 57478228]

約数ペア:

[(1, 57478228), (2, 28739114), (4, 14369557), (41, 1401908), (67, 857884), (82, 700954), (134, 428942), (164, 350477), (268, 214471), (2747, 20924), (5231, 10988), (5494, 10462)]