49393406

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1\times {\mathrm{907}}^1$

素因数の和:1355

約数の個数: 16

約数和(自身を含む): 75389424

約数和(自身を除く): 25996018

約数列:

[1, 2, 73, 146, 373, 746, 907, 1814, 27229, 54458, 66211, 132422, 338311, 676622, 24696703, 49393406]

約数ペア:

[(1, 49393406), (2, 24696703), (73, 676622), (146, 338311), (373, 132422), (746, 66211), (907, 54458), (1814, 27229)]