56249168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{152851}}^1$

素因数の和:152882

約数の個数: 20

約数和(自身を含む): 113721888

約数和(自身を除く): 57472720

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 152851, 305702, 611404, 1222808, 2445616, 3515573, 7031146, 14062292, 28124584, 56249168]

約数ペア:

[(1, 56249168), (2, 28124584), (4, 14062292), (8, 7031146), (16, 3515573), (23, 2445616), (46, 1222808), (92, 611404), (184, 305702), (368, 152851)]