49096816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{180503}}^1$

素因数の和:180528

約数の個数: 20

約数和(自身を含む): 100721232

約数和(自身を除く): 51624416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 180503, 361006, 722012, 1444024, 2888048, 3068551, 6137102, 12274204, 24548408, 49096816]

約数ペア:

[(1, 49096816), (2, 24548408), (4, 12274204), (8, 6137102), (16, 3068551), (17, 2888048), (34, 1444024), (68, 722012), (136, 361006), (272, 180503)]