52311712

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 109650240

約数和(自身を除く): 57338528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 887, 1552, 1774, 1843, 3104, 3548, 3686, 7096, 7372, 14192, 14744, 16853, 28384, 29488, 33706, 58976, 67412, 86039, 134824, 172078, 269648, 344156, 539296, 688312, 1376624, 1634741, 2753248, 3269482, 6538964, 13077928, 26155856, 52311712]

約数ペア:

[(1, 52311712), (2, 26155856), (4, 13077928), (8, 6538964), (16, 3269482), (19, 2753248), (32, 1634741), (38, 1376624), (76, 688312), (97, 539296), (152, 344156), (194, 269648), (304, 172078), (388, 134824), (608, 86039), (776, 67412), (887, 58976), (1552, 33706), (1774, 29488), (1843, 28384), (3104, 16853), (3548, 14744), (3686, 14192), (7096, 7372)]