51420984

素因数分解:

$2^3\times 3^1\times {\mathrm{2142541}}^1$

素因数の和:2142550

約数の個数: 16

約数和(自身を含む): 128552520

約数和(自身を除く): 77131536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2142541, 4285082, 6427623, 8570164, 12855246, 17140328, 25710492, 51420984]

約数ペア:

[(1, 51420984), (2, 25710492), (3, 17140328), (4, 12855246), (6, 8570164), (8, 6427623), (12, 4285082), (24, 2142541)]