57486534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1368727}}^1$

素因数の和:1368739

約数の個数: 16

約数和(自身を含む): 131397888

約数和(自身を除く): 73911354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1368727, 2737454, 4106181, 8212362, 9581089, 19162178, 28743267, 57486534]

約数ペア:

[(1, 57486534), (2, 28743267), (3, 19162178), (6, 9581089), (7, 8212362), (14, 4106181), (21, 2737454), (42, 1368727)]