52791579

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{887}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 81038880

約数和(自身を除く): 28247301

約数列:

[1, 3, 9, 17, 51, 153, 389, 887, 1167, 2661, 3501, 6613, 7983, 15079, 19839, 45237, 59517, 135711, 345043, 1035129, 3105387, 5865731, 17597193, 52791579]

約数ペア:

[(1, 52791579), (3, 17597193), (9, 5865731), (17, 3105387), (51, 1035129), (153, 345043), (389, 135711), (887, 59517), (1167, 45237), (2661, 19839), (3501, 15079), (6613, 7983)]