25468496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 51559200

約数和(自身を除く): 26090704

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 131, 232, 262, 419, 464, 524, 838, 1048, 1676, 2096, 3352, 3799, 6704, 7598, 12151, 15196, 24302, 30392, 48604, 54889, 60784, 97208, 109778, 194416, 219556, 439112, 878224, 1591781, 3183562, 6367124, 12734248, 25468496]

約数ペア:

[(1, 25468496), (2, 12734248), (4, 6367124), (8, 3183562), (16, 1591781), (29, 878224), (58, 439112), (116, 219556), (131, 194416), (232, 109778), (262, 97208), (419, 60784), (464, 54889), (524, 48604), (838, 30392), (1048, 24302), (1676, 15196), (2096, 12151), (3352, 7598), (3799, 6704)]