55170825

素因数分解:

$3^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{2797}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 91595328

約数和(自身を除く): 36424503

約数列:

[1, 3, 5, 15, 25, 75, 263, 789, 1315, 2797, 3945, 6575, 8391, 13985, 19725, 41955, 69925, 209775, 735611, 2206833, 3678055, 11034165, 18390275, 55170825]

約数ペア:

[(1, 55170825), (3, 18390275), (5, 11034165), (15, 3678055), (25, 2206833), (75, 735611), (263, 209775), (789, 69925), (1315, 41955), (2797, 19725), (3945, 13985), (6575, 8391)]