40105057139

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{6619}}^1\times {\mathrm{45557}}^1$

素因数の和:52202

約数の個数: 16

約数和(自身を含む): 48255033600

約数和(自身を除く): 8149976461

約数列:

[1, 7, 19, 133, 6619, 45557, 46333, 125761, 318899, 865583, 880327, 6059081, 301541783, 2110792481, 5729293877, 40105057139]

約数ペア:

[(1, 40105057139), (7, 5729293877), (19, 2110792481), (133, 301541783), (6619, 6059081), (45557, 880327), (46333, 865583), (125761, 318899)]