54872378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{6581}}^1$

素因数の和:6973

約数の個数: 16

約数和(自身を含む): 90041760

約数和(自身を除く): 35169382

約数列:

[1, 2, 11, 22, 379, 758, 4169, 6581, 8338, 13162, 72391, 144782, 2494199, 4988398, 27436189, 54872378]

約数ペア:

[(1, 54872378), (2, 27436189), (11, 4988398), (22, 2494199), (379, 144782), (758, 72391), (4169, 13162), (6581, 8338)]