5290270804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{392803}}^1$

素因数の和:392864

約数の個数: 48

約数和(自身を含む): 11702416768

約数和(自身を除く): 6412145964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 392803, 785606, 1571212, 2749621, 5106439, 5499242, 10212878, 10998484, 14533711, 20425756, 29067422, 35745073, 58134844, 71490146, 101735977, 142980292, 188938243, 203471954, 377876486, 406943908, 755752972, 1322567701, 2645135402, 5290270804]

約数ペア:

[(1, 5290270804), (2, 2645135402), (4, 1322567701), (7, 755752972), (13, 406943908), (14, 377876486), (26, 203471954), (28, 188938243), (37, 142980292), (52, 101735977), (74, 71490146), (91, 58134844), (148, 35745073), (182, 29067422), (259, 20425756), (364, 14533711), (481, 10998484), (518, 10212878), (962, 5499242), (1036, 5106439), (1924, 2749621), (3367, 1571212), (6734, 785606), (13468, 392803)]