51742473

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 70358016

約数和(自身を除く): 18615543

約数列:

[1, 3, 73, 191, 219, 573, 1237, 3711, 13943, 41829, 90301, 236267, 270903, 708801, 17247491, 51742473]

約数ペア:

[(1, 51742473), (3, 17247491), (73, 708801), (191, 270903), (219, 236267), (573, 90301), (1237, 41829), (3711, 13943)]