27497162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 27245878

約数列:

[1, 2, 7, 11, 14, 22, 29, 47, 58, 77, 94, 131, 154, 203, 262, 319, 329, 406, 517, 638, 658, 917, 1034, 1363, 1441, 1834, 2233, 2726, 2882, 3619, 3799, 4466, 6157, 7238, 7598, 9541, 10087, 12314, 14993, 19082, 20174, 26593, 29986, 41789, 43099, 53186, 67727, 83578, 86198, 104951, 135454, 178553, 209902, 292523, 357106, 474089, 585046, 948178, 1249871, 1964083, 2499742, 3928166, 13748581, 27497162]

約数ペア:

[(1, 27497162), (2, 13748581), (7, 3928166), (11, 2499742), (14, 1964083), (22, 1249871), (29, 948178), (47, 585046), (58, 474089), (77, 357106), (94, 292523), (131, 209902), (154, 178553), (203, 135454), (262, 104951), (319, 86198), (329, 83578), (406, 67727), (517, 53186), (638, 43099), (658, 41789), (917, 29986), (1034, 26593), (1363, 20174), (1441, 19082), (1834, 14993), (2233, 12314), (2726, 10087), (2882, 9541), (3619, 7598), (3799, 7238), (4466, 6157)]