54967490

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{77419}}^1$

素因数の和:77497

約数の個数: 16

約数和(自身を含む): 100336320

約数和(自身を除く): 45368830

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 77419, 154838, 387095, 774190, 5496749, 10993498, 27483745, 54967490]

約数ペア:

[(1, 54967490), (2, 27483745), (5, 10993498), (10, 5496749), (71, 774190), (142, 387095), (355, 154838), (710, 77419)]