25490208

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15619}}^1$

素因数の和:15649

約数の個数: 48

約数和(自身を含む): 70852320

約数和(自身を除く): 45362112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 15619, 31238, 46857, 62476, 93714, 124952, 187428, 249904, 265523, 374856, 499808, 531046, 749712, 796569, 1062092, 1499424, 1593138, 2124184, 3186276, 4248368, 6372552, 8496736, 12745104, 25490208]

約数ペア:

[(1, 25490208), (2, 12745104), (3, 8496736), (4, 6372552), (6, 4248368), (8, 3186276), (12, 2124184), (16, 1593138), (17, 1499424), (24, 1062092), (32, 796569), (34, 749712), (48, 531046), (51, 499808), (68, 374856), (96, 265523), (102, 249904), (136, 187428), (204, 124952), (272, 93714), (408, 62476), (544, 46857), (816, 31238), (1632, 15619)]