6394100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1544

約数の個数: 36

約数和(自身を含む): 14207424

約数和(自身を除く): 7813324

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 1487, 2150, 2974, 4300, 5948, 7435, 14870, 29740, 37175, 63941, 74350, 127882, 148700, 255764, 319705, 639410, 1278820, 1598525, 3197050, 6394100]

約数ペア:

[(1, 6394100), (2, 3197050), (4, 1598525), (5, 1278820), (10, 639410), (20, 319705), (25, 255764), (43, 148700), (50, 127882), (86, 74350), (100, 63941), (172, 37175), (215, 29740), (430, 14870), (860, 7435), (1075, 5948), (1487, 4300), (2150, 2974)]