25000384

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{12601}}^1$

素因数の和:12644

約数の個数: 28

約数和(自身を含む): 51214528

約数和(自身を除く): 26214144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 12601, 25202, 50404, 100808, 201616, 390631, 403232, 781262, 806464, 1562524, 3125048, 6250096, 12500192, 25000384]

約数ペア:

[(1, 25000384), (2, 12500192), (4, 6250096), (8, 3125048), (16, 1562524), (31, 806464), (32, 781262), (62, 403232), (64, 390631), (124, 201616), (248, 100808), (496, 50404), (992, 25202), (1984, 12601)]