87254278

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{15217}}^1$

素因数の和:15327

約数の個数: 16

約数和(自身を含む): 135866304

約数和(自身を除く): 48612026

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5734, 15217, 30434, 715199, 928237, 1430398, 1856474, 43627139, 87254278]

約数ペア:

[(1, 87254278), (2, 43627139), (47, 1856474), (61, 1430398), (94, 928237), (122, 715199), (2867, 30434), (5734, 15217)]