55248753

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{17657}}^1$

素因数の和:17816

約数の個数: 16

約数和(自身を含む): 84758400

約数和(自身を除く): 29509647

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 17657, 52971, 123599, 370797, 2630893, 7892679, 18416251, 55248753]

約数ペア:

[(1, 55248753), (3, 18416251), (7, 7892679), (21, 2630893), (149, 370797), (447, 123599), (1043, 52971), (3129, 17657)]