57385064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 125971200

約数和(自身を除く): 68586136

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 89, 136, 178, 187, 356, 374, 431, 712, 748, 862, 979, 1496, 1513, 1724, 1958, 3026, 3448, 3916, 4741, 6052, 7327, 7832, 9482, 12104, 14654, 16643, 18964, 29308, 33286, 37928, 38359, 58616, 66572, 76718, 80597, 133144, 153436, 161194, 306872, 322388, 421949, 644776, 652103, 843898, 1304206, 1687796, 2608412, 3375592, 5216824, 7173133, 14346266, 28692532, 57385064]

約数ペア:

[(1, 57385064), (2, 28692532), (4, 14346266), (8, 7173133), (11, 5216824), (17, 3375592), (22, 2608412), (34, 1687796), (44, 1304206), (68, 843898), (88, 652103), (89, 644776), (136, 421949), (178, 322388), (187, 306872), (356, 161194), (374, 153436), (431, 133144), (712, 80597), (748, 76718), (862, 66572), (979, 58616), (1496, 38359), (1513, 37928), (1724, 33286), (1958, 29308), (3026, 18964), (3448, 16643), (3916, 14654), (4741, 12104), (6052, 9482), (7327, 7832)]