53671394

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{27983}}^1$

素因数の和:28129

約数の個数: 16

約数和(自身を含む): 92683008

約数和(自身を除く): 39011614

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 27983, 55966, 195881, 391762, 3833671, 7667342, 26835697, 53671394]

約数ペア:

[(1, 53671394), (2, 26835697), (7, 7667342), (14, 3833671), (137, 391762), (274, 195881), (959, 55966), (1918, 27983)]