27085012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 52557120

約数和(自身を除く): 25472108

約数列:

[1, 2, 4, 17, 34, 43, 59, 68, 86, 118, 157, 172, 236, 314, 628, 731, 1003, 1462, 2006, 2537, 2669, 2924, 4012, 5074, 5338, 6751, 9263, 10148, 10676, 13502, 18526, 27004, 37052, 43129, 86258, 114767, 157471, 172516, 229534, 314942, 398309, 459068, 629884, 796618, 1593236, 6771253, 13542506, 27085012]

約数ペア:

[(1, 27085012), (2, 13542506), (4, 6771253), (17, 1593236), (34, 796618), (43, 629884), (59, 459068), (68, 398309), (86, 314942), (118, 229534), (157, 172516), (172, 157471), (236, 114767), (314, 86258), (628, 43129), (731, 37052), (1003, 27004), (1462, 18526), (2006, 13502), (2537, 10676), (2669, 10148), (2924, 9263), (4012, 6751), (5074, 5338)]