26402576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53231}}^1$

素因数の和:53270

約数の個数: 20

約数和(自身を含む): 52806144

約数和(自身を除く): 26403568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 53231, 106462, 212924, 425848, 851696, 1650161, 3300322, 6600644, 13201288, 26402576]

約数ペア:

[(1, 26402576), (2, 13201288), (4, 6600644), (8, 3300322), (16, 1650161), (31, 851696), (62, 425848), (124, 212924), (248, 106462), (496, 53231)]