50557278

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{21013}}^1$

素因数の和:21419

約数の個数: 16

約数和(自身を含む): 101371536

約数和(自身を除く): 50814258

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 21013, 42026, 63039, 126078, 8426213, 16852426, 25278639, 50557278]

約数ペア:

[(1, 50557278), (2, 25278639), (3, 16852426), (6, 8426213), (401, 126078), (802, 63039), (1203, 42026), (2406, 21013)]