5247700

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:652

約数の個数: 36

約数和(自身を含む): 11526172

約数和(自身を除く): 6278472

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 541, 970, 1082, 1940, 2164, 2425, 2705, 4850, 5410, 9700, 10820, 13525, 27050, 52477, 54100, 104954, 209908, 262385, 524770, 1049540, 1311925, 2623850, 5247700]

約数ペア:

[(1, 5247700), (2, 2623850), (4, 1311925), (5, 1049540), (10, 524770), (20, 262385), (25, 209908), (50, 104954), (97, 54100), (100, 52477), (194, 27050), (388, 13525), (485, 10820), (541, 9700), (970, 5410), (1082, 4850), (1940, 2705), (2164, 2425)]