47003948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13159}}^1$

素因数の和:13229

約数の個数: 24

約数和(自身を含む): 88435200

約数和(自身を除く): 41431252

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 13159, 26318, 52636, 250021, 500042, 618473, 1000084, 1236946, 2473892, 11750987, 23501974, 47003948]

約数ペア:

[(1, 47003948), (2, 23501974), (4, 11750987), (19, 2473892), (38, 1236946), (47, 1000084), (76, 618473), (94, 500042), (188, 250021), (893, 52636), (1786, 26318), (3572, 13159)]