5172370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3889}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 11203200

約数和(自身を除く): 6030830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3889, 7778, 19445, 27223, 38890, 54446, 73891, 136115, 147782, 272230, 369455, 517237, 738910, 1034474, 2586185, 5172370]

約数ペア:

[(1, 5172370), (2, 2586185), (5, 1034474), (7, 738910), (10, 517237), (14, 369455), (19, 272230), (35, 147782), (38, 136115), (70, 73891), (95, 54446), (133, 38890), (190, 27223), (266, 19445), (665, 7778), (1330, 3889)]