25799136

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2221}}^1$

素因数の和:2256

約数の個数: 72

約数和(自身を含む): 74472552

約数和(自身を除く): 48673416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2221, 2904, 3872, 4442, 5808, 6663, 8884, 11616, 13326, 17768, 24431, 26652, 35536, 48862, 53304, 71072, 73293, 97724, 106608, 146586, 195448, 213216, 268741, 293172, 390896, 537482, 586344, 781792, 806223, 1074964, 1172688, 1612446, 2149928, 2345376, 3224892, 4299856, 6449784, 8599712, 12899568, 25799136]

約数ペア:

[(1, 25799136), (2, 12899568), (3, 8599712), (4, 6449784), (6, 4299856), (8, 3224892), (11, 2345376), (12, 2149928), (16, 1612446), (22, 1172688), (24, 1074964), (32, 806223), (33, 781792), (44, 586344), (48, 537482), (66, 390896), (88, 293172), (96, 268741), (121, 213216), (132, 195448), (176, 146586), (242, 106608), (264, 97724), (352, 73293), (363, 71072), (484, 53304), (528, 48862), (726, 35536), (968, 26652), (1056, 24431), (1452, 17768), (1936, 13326), (2221, 11616), (2904, 8884), (3872, 6663), (4442, 5808)]