38801035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 58423680

約数和(自身を除く): 19622645

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 265, 371, 455, 689, 1609, 1855, 3445, 4823, 8045, 11263, 20917, 24115, 56315, 85277, 104585, 146419, 426385, 596939, 732095, 1108601, 2984695, 5543005, 7760207, 38801035]

約数ペア:

[(1, 38801035), (5, 7760207), (7, 5543005), (13, 2984695), (35, 1108601), (53, 732095), (65, 596939), (91, 426385), (265, 146419), (371, 104585), (455, 85277), (689, 56315), (1609, 24115), (1855, 20917), (3445, 11263), (4823, 8045)]