56244975

素因数分解:

$3^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{1889}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 93275280

約数和(自身を除く): 37030305

約数列:

[1, 3, 5, 15, 25, 75, 397, 1191, 1889, 1985, 5667, 5955, 9445, 9925, 28335, 29775, 47225, 141675, 749933, 2249799, 3749665, 11248995, 18748325, 56244975]

約数ペア:

[(1, 56244975), (3, 18748325), (5, 11248995), (15, 3749665), (25, 2249799), (75, 749933), (397, 141675), (1191, 47225), (1889, 29775), (1985, 28335), (5667, 9925), (5955, 9445)]