25302522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 59590080

約数和(自身を除く): 34287558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 967, 1246, 1869, 1934, 2901, 3738, 4361, 5802, 6769, 8722, 13083, 13538, 20307, 26166, 40614, 47383, 86063, 94766, 142149, 172126, 258189, 284298, 516378, 602441, 1204882, 1807323, 3614646, 4217087, 8434174, 12651261, 25302522]

約数ペア:

[(1, 25302522), (2, 12651261), (3, 8434174), (6, 4217087), (7, 3614646), (14, 1807323), (21, 1204882), (42, 602441), (49, 516378), (89, 284298), (98, 258189), (147, 172126), (178, 142149), (267, 94766), (294, 86063), (534, 47383), (623, 40614), (967, 26166), (1246, 20307), (1869, 13538), (1934, 13083), (2901, 8722), (3738, 6769), (4361, 5802)]