2848656825

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{48883}}^1$

素因数の和:48943

約数の個数: 72

約数和(自身を含む): 5988876608

約数和(自身を除く): 3140219783

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 37, 45, 63, 75, 105, 111, 175, 185, 225, 259, 315, 333, 525, 555, 777, 925, 1295, 1575, 1665, 2331, 2775, 3885, 6475, 8325, 11655, 19425, 48883, 58275, 146649, 244415, 342181, 439947, 733245, 1026543, 1222075, 1710905, 1808671, 2199735, 3079629, 3666225, 5132715, 5426013, 8554525, 9043355, 10998675, 12660697, 15398145, 16278039, 25663575, 27130065, 37982091, 45216775, 63303485, 76990725, 81390195, 113946273, 135650325, 189910455, 316517425, 406950975, 569731365, 949552275, 2848656825]

約数ペア:

[(1, 2848656825), (3, 949552275), (5, 569731365), (7, 406950975), (9, 316517425), (15, 189910455), (21, 135650325), (25, 113946273), (35, 81390195), (37, 76990725), (45, 63303485), (63, 45216775), (75, 37982091), (105, 27130065), (111, 25663575), (175, 16278039), (185, 15398145), (225, 12660697), (259, 10998675), (315, 9043355), (333, 8554525), (525, 5426013), (555, 5132715), (777, 3666225), (925, 3079629), (1295, 2199735), (1575, 1808671), (1665, 1710905), (2331, 1222075), (2775, 1026543), (3885, 733245), (6475, 439947), (8325, 342181), (11655, 244415), (19425, 146649), (48883, 58275)]