25027328

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{1657}}^1$

素因数の和:1732

約数の個数: 36

約数和(自身を含む): 50834280

約数和(自身を除く): 25806952

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1657, 1888, 3314, 3776, 6628, 7552, 13256, 15104, 26512, 53024, 97763, 106048, 195526, 212096, 391052, 424192, 782104, 1564208, 3128416, 6256832, 12513664, 25027328]

約数ペア:

[(1, 25027328), (2, 12513664), (4, 6256832), (8, 3128416), (16, 1564208), (32, 782104), (59, 424192), (64, 391052), (118, 212096), (128, 195526), (236, 106048), (256, 97763), (472, 53024), (944, 26512), (1657, 15104), (1888, 13256), (3314, 7552), (3776, 6628)]