25560512

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{5471}}^1$

素因数の和:5556

約数の個数: 28

約数和(自身を含む): 51425856

約数和(自身を除く): 25865344

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 5471, 10942, 21884, 43768, 87536, 175072, 350144, 399383, 798766, 1597532, 3195064, 6390128, 12780256, 25560512]

約数ペア:

[(1, 25560512), (2, 12780256), (4, 6390128), (8, 3195064), (16, 1597532), (32, 798766), (64, 399383), (73, 350144), (146, 175072), (292, 87536), (584, 43768), (1168, 21884), (2336, 10942), (4672, 5471)]