51626905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{4099}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 67896000

約数和(自身を除く): 16269095

約数列:

[1, 5, 11, 55, 229, 1145, 2519, 4099, 12595, 20495, 45089, 225445, 938671, 4693355, 10325381, 51626905]

約数ペア:

[(1, 51626905), (5, 10325381), (11, 4693355), (55, 938671), (229, 225445), (1145, 45089), (2519, 20495), (4099, 12595)]