54800991

素因数分解:

$3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2423}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 90754560

約数和(自身を除く): 35953569

約数列:

[1, 3, 7, 9, 21, 63, 359, 1077, 2423, 2513, 3231, 7269, 7539, 16961, 21807, 22617, 50883, 152649, 869857, 2609571, 6088999, 7828713, 18266997, 54800991]

約数ペア:

[(1, 54800991), (3, 18266997), (7, 7828713), (9, 6088999), (21, 2609571), (63, 869857), (359, 152649), (1077, 50883), (2423, 22617), (2513, 21807), (3231, 16961), (7269, 7539)]