55723504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{183301}}^1$

素因数の和:183328

約数の個数: 20

約数和(自身を含む): 113647240

約数和(自身を除く): 57923736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 183301, 366602, 733204, 1466408, 2932816, 3482719, 6965438, 13930876, 27861752, 55723504]

約数ペア:

[(1, 55723504), (2, 27861752), (4, 13930876), (8, 6965438), (16, 3482719), (19, 2932816), (38, 1466408), (76, 733204), (152, 366602), (304, 183301)]