225354655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{35461}}^1$

素因数の和:35538

約数の個数: 16

約数和(自身を含む): 285965568

約数和(自身を除く): 60610913

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 35461, 177305, 1099291, 1453901, 5496455, 7269505, 45070931, 225354655]

約数ペア:

[(1, 225354655), (5, 45070931), (31, 7269505), (41, 5496455), (155, 1453901), (205, 1099291), (1271, 177305), (6355, 35461)]