25611584

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{2879}}^1$

素因数の和:3030

約数の個数: 28

約数和(自身を含む): 51206400

約数和(自身を除く): 25594816

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 2879, 4448, 5758, 8896, 11516, 23032, 46064, 92128, 184256, 400181, 800362, 1600724, 3201448, 6402896, 12805792, 25611584]

約数ペア:

[(1, 25611584), (2, 12805792), (4, 6402896), (8, 3201448), (16, 1600724), (32, 800362), (64, 400181), (139, 184256), (278, 92128), (556, 46064), (1112, 23032), (2224, 11516), (2879, 8896), (4448, 5758)]