53123147

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40583}}^1$

素因数の和:40618

約数の個数: 16

約数和(自身を含む): 70129152

約数和(自身を除く): 17006005

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 40583, 284081, 446413, 689911, 3124891, 4829377, 7589021, 53123147]

約数ペア:

[(1, 53123147), (7, 7589021), (11, 4829377), (17, 3124891), (77, 689911), (119, 446413), (187, 284081), (1309, 40583)]