54945494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 87496416

約数和(自身を除く): 32550922

約数列:

[1, 2, 41, 67, 73, 82, 134, 137, 146, 274, 2747, 2993, 4891, 5494, 5617, 5986, 9179, 9782, 10001, 11234, 18358, 20002, 200531, 376339, 401062, 410041, 670067, 752678, 820082, 1340134, 27472747, 54945494]

約数ペア:

[(1, 54945494), (2, 27472747), (41, 1340134), (67, 820082), (73, 752678), (82, 670067), (134, 410041), (137, 401062), (146, 376339), (274, 200531), (2747, 20002), (2993, 18358), (4891, 11234), (5494, 10001), (5617, 9782), (5986, 9179)]