25484105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6379}}^1$

素因数の和:6448

約数の個数: 16

約数和(自身を含む): 33073920

約数和(自身を除く): 7589815

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 6379, 31895, 108443, 299813, 542215, 1499065, 5096821, 25484105]

約数ペア:

[(1, 25484105), (5, 5096821), (17, 1499065), (47, 542215), (85, 299813), (235, 108443), (799, 31895), (3995, 6379)]