53440658

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{2293}}^1$

素因数の和:2609

約数の個数: 16

約数和(自身を含む): 82363776

約数和(自身を除く): 28923118

約数列:

[1, 2, 43, 86, 271, 542, 2293, 4586, 11653, 23306, 98599, 197198, 621403, 1242806, 26720329, 53440658]

約数ペア:

[(1, 53440658), (2, 26720329), (43, 1242806), (86, 621403), (271, 197198), (542, 98599), (2293, 23306), (4586, 11653)]