55378575

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{5023}}^1$

素因数の和:5053

約数の個数: 54

約数和(自身を含む): 115406304

約数和(自身を除く): 60027729

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 315, 441, 525, 735, 1225, 1575, 2205, 3675, 5023, 11025, 15069, 25115, 35161, 45207, 75345, 105483, 125575, 175805, 226035, 246127, 316449, 376725, 527415, 738381, 879025, 1130175, 1230635, 1582245, 2215143, 2637075, 3691905, 6153175, 7911225, 11075715, 18459525, 55378575]

約数ペア:

[(1, 55378575), (3, 18459525), (5, 11075715), (7, 7911225), (9, 6153175), (15, 3691905), (21, 2637075), (25, 2215143), (35, 1582245), (45, 1230635), (49, 1130175), (63, 879025), (75, 738381), (105, 527415), (147, 376725), (175, 316449), (225, 246127), (245, 226035), (315, 175805), (441, 125575), (525, 105483), (735, 75345), (1225, 45207), (1575, 35161), (2205, 25115), (3675, 15069), (5023, 11025)]