51078995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1907}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 67039488

約数和(自身を除く): 15960493

約数列:

[1, 5, 11, 55, 487, 1907, 2435, 5357, 9535, 20977, 26785, 104885, 928709, 4643545, 10215799, 51078995]

約数ペア:

[(1, 51078995), (5, 10215799), (11, 4643545), (55, 928709), (487, 104885), (1907, 26785), (2435, 20977), (5357, 9535)]