51099432

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{16253}}^1$

素因数の和:16393

約数の個数: 32

約数和(自身を含む): 128731680

約数和(自身を除く): 77632248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 16253, 32506, 48759, 65012, 97518, 130024, 195036, 390072, 2129143, 4258286, 6387429, 8516572, 12774858, 17033144, 25549716, 51099432]

約数ペア:

[(1, 51099432), (2, 25549716), (3, 17033144), (4, 12774858), (6, 8516572), (8, 6387429), (12, 4258286), (24, 2129143), (131, 390072), (262, 195036), (393, 130024), (524, 97518), (786, 65012), (1048, 48759), (1572, 32506), (3144, 16253)]