5228480

素因数分解:

$2^6\times 5^1\times {\mathrm{16339}}^1$

素因数の和:16356

約数の個数: 28

約数和(自身を含む): 12451080

約数和(自身を除く): 7222600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 16339, 32678, 65356, 81695, 130712, 163390, 261424, 326780, 522848, 653560, 1045696, 1307120, 2614240, 5228480]

約数ペア:

[(1, 5228480), (2, 2614240), (4, 1307120), (5, 1045696), (8, 653560), (10, 522848), (16, 326780), (20, 261424), (32, 163390), (40, 130712), (64, 81695), (80, 65356), (160, 32678), (320, 16339)]