51340712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{859}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 99897600

約数和(自身を除く): 48556888

約数列:

[1, 2, 4, 8, 31, 62, 124, 241, 248, 482, 859, 964, 1718, 1928, 3436, 6872, 7471, 14942, 26629, 29884, 53258, 59768, 106516, 207019, 213032, 414038, 828076, 1656152, 6417589, 12835178, 25670356, 51340712]

約数ペア:

[(1, 51340712), (2, 25670356), (4, 12835178), (8, 6417589), (31, 1656152), (62, 828076), (124, 414038), (241, 213032), (248, 207019), (482, 106516), (859, 59768), (964, 53258), (1718, 29884), (1928, 26629), (3436, 14942), (6872, 7471)]