26557664

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2237}}^1$

素因数の和:2307

約数の個数: 48

約数和(自身を含む): 60909408

約数和(自身を除く): 34351744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2237, 2968, 4474, 5936, 8948, 11872, 15659, 17896, 31318, 35792, 62636, 71584, 118561, 125272, 237122, 250544, 474244, 501088, 829927, 948488, 1659854, 1896976, 3319708, 3793952, 6639416, 13278832, 26557664]

約数ペア:

[(1, 26557664), (2, 13278832), (4, 6639416), (7, 3793952), (8, 3319708), (14, 1896976), (16, 1659854), (28, 948488), (32, 829927), (53, 501088), (56, 474244), (106, 250544), (112, 237122), (212, 125272), (224, 118561), (371, 71584), (424, 62636), (742, 35792), (848, 31318), (1484, 17896), (1696, 15659), (2237, 11872), (2968, 8948), (4474, 5936)]