56430201

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{28201}}^1$

素因数の和:28256

約数の個数: 16

約数和(自身を含む): 81221760

約数和(自身を除く): 24791559

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 28201, 84603, 648623, 817829, 1945869, 2453487, 18810067, 56430201]

約数ペア:

[(1, 56430201), (3, 18810067), (23, 2453487), (29, 1945869), (69, 817829), (87, 648623), (667, 84603), (2001, 28201)]