25449472

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:906

約数の個数: 44

約数和(自身を含む): 52689780

約数和(自身を除く): 27240308

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 857, 928, 1024, 1714, 1856, 3428, 3712, 6856, 7424, 13712, 14848, 24853, 27424, 29696, 49706, 54848, 99412, 109696, 198824, 219392, 397648, 438784, 795296, 877568, 1590592, 3181184, 6362368, 12724736, 25449472]

約数ペア:

[(1, 25449472), (2, 12724736), (4, 6362368), (8, 3181184), (16, 1590592), (29, 877568), (32, 795296), (58, 438784), (64, 397648), (116, 219392), (128, 198824), (232, 109696), (256, 99412), (464, 54848), (512, 49706), (857, 29696), (928, 27424), (1024, 24853), (1714, 14848), (1856, 13712), (3428, 7424), (3712, 6856)]