25516806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1123}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 58483968

約数和(自身を除く): 32967162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 541, 1082, 1123, 1623, 2246, 3246, 3369, 3787, 6738, 7574, 7861, 11361, 15722, 22722, 23583, 47166, 607543, 1215086, 1822629, 3645258, 4252801, 8505602, 12758403, 25516806]

約数ペア:

[(1, 25516806), (2, 12758403), (3, 8505602), (6, 4252801), (7, 3645258), (14, 1822629), (21, 1215086), (42, 607543), (541, 47166), (1082, 23583), (1123, 22722), (1623, 15722), (2246, 11361), (3246, 7861), (3369, 7574), (3787, 6738)]