64922085

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 116049024

約数和(自身を除く): 51126939

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 163, 167, 265, 477, 489, 501, 795, 815, 835, 1467, 1503, 2385, 2445, 2505, 7335, 7515, 8639, 8851, 25917, 26553, 27221, 43195, 44255, 77751, 79659, 81663, 129585, 132765, 136105, 244989, 388755, 398295, 408315, 1224945, 1442713, 4328139, 7213565, 12984417, 21640695, 64922085]

約数ペア:

[(1, 64922085), (3, 21640695), (5, 12984417), (9, 7213565), (15, 4328139), (45, 1442713), (53, 1224945), (159, 408315), (163, 398295), (167, 388755), (265, 244989), (477, 136105), (489, 132765), (501, 129585), (795, 81663), (815, 79659), (835, 77751), (1467, 44255), (1503, 43195), (2385, 27221), (2445, 26553), (2505, 25917), (7335, 8851), (7515, 8639)]