55280974

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{647}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 100776960

約数和(自身を除く): 45495986

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 359, 647, 718, 1294, 2513, 4529, 5026, 6103, 9058, 10999, 12206, 21998, 42721, 76993, 85442, 153986, 232273, 464546, 1625911, 3251822, 3948641, 7897282, 27640487, 55280974]

約数ペア:

[(1, 55280974), (2, 27640487), (7, 7897282), (14, 3948641), (17, 3251822), (34, 1625911), (119, 464546), (238, 232273), (359, 153986), (647, 85442), (718, 76993), (1294, 42721), (2513, 21998), (4529, 12206), (5026, 10999), (6103, 9058)]