54695921

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 64641024

約数和(自身を除く): 9945103

約数列:

[1, 7, 47, 83, 329, 581, 2003, 3901, 14021, 27307, 94141, 166249, 658987, 1163743, 7813703, 54695921]

約数ペア:

[(1, 54695921), (7, 7813703), (47, 1163743), (83, 658987), (329, 166249), (581, 94141), (2003, 27307), (3901, 14021)]