49292144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{280069}}^1$

素因数の和:280088

約数の個数: 20

約数和(自身を含む): 104186040

約数和(自身を除く): 54893896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 280069, 560138, 1120276, 2240552, 3080759, 4481104, 6161518, 12323036, 24646072, 49292144]

約数ペア:

[(1, 49292144), (2, 24646072), (4, 12323036), (8, 6161518), (11, 4481104), (16, 3080759), (22, 2240552), (44, 1120276), (88, 560138), (176, 280069)]