55570688

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{113}}^2$

素因数の和:259

約数の個数: 54

約数和(自身を含む): 118497834

約数和(自身を除く): 62927146

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 128, 136, 226, 256, 272, 452, 544, 904, 1088, 1808, 1921, 2176, 3616, 3842, 4352, 7232, 7684, 12769, 14464, 15368, 25538, 28928, 30736, 51076, 61472, 102152, 122944, 204304, 217073, 245888, 408608, 434146, 491776, 817216, 868292, 1634432, 1736584, 3268864, 3473168, 6946336, 13892672, 27785344, 55570688]

約数ペア:

[(1, 55570688), (2, 27785344), (4, 13892672), (8, 6946336), (16, 3473168), (17, 3268864), (32, 1736584), (34, 1634432), (64, 868292), (68, 817216), (113, 491776), (128, 434146), (136, 408608), (226, 245888), (256, 217073), (272, 204304), (452, 122944), (544, 102152), (904, 61472), (1088, 51076), (1808, 30736), (1921, 28928), (2176, 25538), (3616, 15368), (3842, 14464), (4352, 12769), (7232, 7684)]