51143974

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89101}}^1$

素因数の和:89151

約数の個数: 16

約数和(自身を含む): 89814816

約数和(自身を除く): 38670842

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 89101, 178202, 623707, 1247414, 3653141, 7306282, 25571987, 51143974]

約数ペア:

[(1, 51143974), (2, 25571987), (7, 7306282), (14, 3653141), (41, 1247414), (82, 623707), (287, 178202), (574, 89101)]