54367870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{319811}}^1$

素因数の和:319835

約数の個数: 16

約数和(自身を含む): 103619088

約数和(自身を除く): 49251218

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 319811, 639622, 1599055, 3198110, 5436787, 10873574, 27183935, 54367870]

約数ペア:

[(1, 54367870), (2, 27183935), (5, 10873574), (10, 5436787), (17, 3198110), (34, 1599055), (85, 639622), (170, 319811)]