51927728

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{104693}}^1$

素因数の和:104732

約数の個数: 20

約数和(自身を含む): 103856448

約数和(自身を除く): 51928720

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 104693, 209386, 418772, 837544, 1675088, 3245483, 6490966, 12981932, 25963864, 51927728]

約数ペア:

[(1, 51927728), (2, 25963864), (4, 12981932), (8, 6490966), (16, 3245483), (31, 1675088), (62, 837544), (124, 418772), (248, 209386), (496, 104693)]