65854516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{797}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 142644096

約数和(自身を除く): 76789580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 227, 364, 454, 797, 908, 1589, 1594, 2951, 3178, 3188, 5579, 5902, 6356, 10361, 11158, 11804, 20657, 20722, 22316, 41314, 41444, 72527, 82628, 145054, 180919, 290108, 361838, 723676, 1266433, 2351947, 2532866, 4703894, 5065732, 9407788, 16463629, 32927258, 65854516]

約数ペア:

[(1, 65854516), (2, 32927258), (4, 16463629), (7, 9407788), (13, 5065732), (14, 4703894), (26, 2532866), (28, 2351947), (52, 1266433), (91, 723676), (182, 361838), (227, 290108), (364, 180919), (454, 145054), (797, 82628), (908, 72527), (1589, 41444), (1594, 41314), (2951, 22316), (3178, 20722), (3188, 20657), (5579, 11804), (5902, 11158), (6356, 10361)]