5780816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 40

約数和(自身を含む): 12113064

約数和(自身を除く): 6332248

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 401, 424, 802, 848, 901, 1604, 1802, 3208, 3604, 6416, 6817, 7208, 13634, 14416, 21253, 27268, 42506, 54536, 85012, 109072, 170024, 340048, 361301, 722602, 1445204, 2890408, 5780816]

約数ペア:

[(1, 5780816), (2, 2890408), (4, 1445204), (8, 722602), (16, 361301), (17, 340048), (34, 170024), (53, 109072), (68, 85012), (106, 54536), (136, 42506), (212, 27268), (272, 21253), (401, 14416), (424, 13634), (802, 7208), (848, 6817), (901, 6416), (1604, 3604), (1802, 3208)]