5057247

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 2684193

約数列:

[1, 3, 13, 31, 39, 47, 89, 93, 141, 267, 403, 611, 1157, 1209, 1457, 1833, 2759, 3471, 4183, 4371, 8277, 12549, 18941, 35867, 54379, 56823, 107601, 129673, 163137, 389019, 1685749, 5057247]

約数ペア:

[(1, 5057247), (3, 1685749), (13, 389019), (31, 163137), (39, 129673), (47, 107601), (89, 56823), (93, 54379), (141, 35867), (267, 18941), (403, 12549), (611, 8277), (1157, 4371), (1209, 4183), (1457, 3471), (1833, 2759)]