25022012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11353}}^1$

素因数の和:11405

約数の個数: 24

約数和(自身を含む): 47686800

約数和(自身を除く): 22664788

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 11353, 22706, 45412, 215707, 329237, 431414, 658474, 862828, 1316948, 6255503, 12511006, 25022012]

約数ペア:

[(1, 25022012), (2, 12511006), (4, 6255503), (19, 1316948), (29, 862828), (38, 658474), (58, 431414), (76, 329237), (116, 215707), (551, 45412), (1102, 22706), (2204, 11353)]