53800370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{413849}}^1$

素因数の和:413869

約数の個数: 16

約数和(自身を含む): 104290200

約数和(自身を除く): 50489830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 413849, 827698, 2069245, 4138490, 5380037, 10760074, 26900185, 53800370]

約数ペア:

[(1, 53800370), (2, 26900185), (5, 10760074), (10, 5380037), (13, 4138490), (26, 2069245), (65, 827698), (130, 413849)]