5451575185

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2553431}}^1$

素因数の和:2553504

約数の個数: 16

約数和(自身を含む): 7599013632

約数和(自身を除く): 2147438447

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 2553431, 12767155, 17874017, 89370085, 155759291, 778796455, 1090315037, 5451575185]

約数ペア:

[(1, 5451575185), (5, 1090315037), (7, 778796455), (35, 155759291), (61, 89370085), (305, 17874017), (427, 12767155), (2135, 2553431)]