5228839

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 6771600

約数和(自身を除く): 1542761

約数列:

[1, 7, 11, 49, 77, 89, 109, 539, 623, 763, 979, 1199, 4361, 5341, 6853, 8393, 9701, 47971, 58751, 67907, 106711, 475349, 746977, 5228839]

約数ペア:

[(1, 5228839), (7, 746977), (11, 475349), (49, 106711), (77, 67907), (89, 58751), (109, 47971), (539, 9701), (623, 8393), (763, 6853), (979, 5341), (1199, 4361)]