49721396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 96445440

約数和(自身を除く): 46724044

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 103, 124, 206, 229, 412, 458, 527, 916, 1054, 1751, 2108, 3193, 3502, 3893, 6386, 7004, 7099, 7786, 12772, 14198, 15572, 23587, 28396, 47174, 54281, 94348, 108562, 120683, 217124, 241366, 400979, 482732, 731197, 801958, 1462394, 1603916, 2924788, 12430349, 24860698, 49721396]

約数ペア:

[(1, 49721396), (2, 24860698), (4, 12430349), (17, 2924788), (31, 1603916), (34, 1462394), (62, 801958), (68, 731197), (103, 482732), (124, 400979), (206, 241366), (229, 217124), (412, 120683), (458, 108562), (527, 94348), (916, 54281), (1054, 47174), (1751, 28396), (2108, 23587), (3193, 15572), (3502, 14198), (3893, 12772), (6386, 7786), (7004, 7099)]