57025912

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1709}}^1$

素因数の和:1855

約数の個数: 32

約数和(自身を含む): 110602800

約数和(自身を除く): 53576888

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 344, 388, 776, 1709, 3418, 4171, 6836, 8342, 13672, 16684, 33368, 73487, 146974, 165773, 293948, 331546, 587896, 663092, 1326184, 7128239, 14256478, 28512956, 57025912]

約数ペア:

[(1, 57025912), (2, 28512956), (4, 14256478), (8, 7128239), (43, 1326184), (86, 663092), (97, 587896), (172, 331546), (194, 293948), (344, 165773), (388, 146974), (776, 73487), (1709, 33368), (3418, 16684), (4171, 13672), (6836, 8342)]