25134384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 71495424

約数和(自身を除く): 46361040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 181, 263, 264, 362, 526, 528, 543, 724, 789, 1052, 1086, 1448, 1578, 1991, 2104, 2172, 2893, 2896, 3156, 3982, 4208, 4344, 5786, 5973, 6312, 7964, 8679, 8688, 11572, 11946, 12624, 15928, 17358, 23144, 23892, 31856, 34716, 46288, 47603, 47784, 69432, 95206, 95568, 138864, 142809, 190412, 285618, 380824, 523633, 571236, 761648, 1047266, 1142472, 1570899, 2094532, 2284944, 3141798, 4189064, 6283596, 8378128, 12567192, 25134384]

約数ペア:

[(1, 25134384), (2, 12567192), (3, 8378128), (4, 6283596), (6, 4189064), (8, 3141798), (11, 2284944), (12, 2094532), (16, 1570899), (22, 1142472), (24, 1047266), (33, 761648), (44, 571236), (48, 523633), (66, 380824), (88, 285618), (132, 190412), (176, 142809), (181, 138864), (263, 95568), (264, 95206), (362, 69432), (526, 47784), (528, 47603), (543, 46288), (724, 34716), (789, 31856), (1052, 23892), (1086, 23144), (1448, 17358), (1578, 15928), (1991, 12624), (2104, 11946), (2172, 11572), (2893, 8688), (2896, 8679), (3156, 7964), (3982, 6312), (4208, 5973), (4344, 5786)]