5249320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6907}}^1$

素因数の和:6937

約数の個数: 32

約数和(自身を含む): 12434400

約数和(自身を除く): 7185080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 6907, 13814, 27628, 34535, 55256, 69070, 131233, 138140, 262466, 276280, 524932, 656165, 1049864, 1312330, 2624660, 5249320]

約数ペア:

[(1, 5249320), (2, 2624660), (4, 1312330), (5, 1049864), (8, 656165), (10, 524932), (19, 276280), (20, 262466), (38, 138140), (40, 131233), (76, 69070), (95, 55256), (152, 34535), (190, 27628), (380, 13814), (760, 6907)]