25560211456

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{240011}}^1$

素因数の和:240050

約数の個数: 56

約数和(自身を含む): 55049632344

約数和(自身を除く): 29489420888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 4096, 6656, 8192, 13312, 26624, 53248, 106496, 240011, 480022, 960044, 1920088, 3120143, 3840176, 6240286, 7680352, 12480572, 15360704, 24961144, 30721408, 49922288, 61442816, 99844576, 122885632, 199689152, 245771264, 399378304, 491542528, 798756608, 983085056, 1597513216, 1966170112, 3195026432, 6390052864, 12780105728, 25560211456]

約数ペア:

[(1, 25560211456), (2, 12780105728), (4, 6390052864), (8, 3195026432), (13, 1966170112), (16, 1597513216), (26, 983085056), (32, 798756608), (52, 491542528), (64, 399378304), (104, 245771264), (128, 199689152), (208, 122885632), (256, 99844576), (416, 61442816), (512, 49922288), (832, 30721408), (1024, 24961144), (1664, 15360704), (2048, 12480572), (3328, 7680352), (4096, 6240286), (6656, 3840176), (8192, 3120143), (13312, 1920088), (26624, 960044), (53248, 480022), (106496, 240011)]