5477320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7207}}^1$

素因数の和:7237

約数の個数: 32

約数和(自身を含む): 12974400

約数和(自身を除く): 7497080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 7207, 14414, 28828, 36035, 57656, 72070, 136933, 144140, 273866, 288280, 547732, 684665, 1095464, 1369330, 2738660, 5477320]

約数ペア:

[(1, 5477320), (2, 2738660), (4, 1369330), (5, 1095464), (8, 684665), (10, 547732), (19, 288280), (20, 273866), (38, 144140), (40, 136933), (76, 72070), (95, 57656), (152, 36035), (190, 28828), (380, 14414), (760, 7207)]