25871073438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10097999}}^1$

素因数の和:10098072

約数の個数: 32

約数和(自身を含む): 60103296000

約数和(自身を除く): 34232222562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 10097999, 20195998, 30293997, 60587994, 70685993, 141371986, 212057979, 424115958, 615977939, 1231955878, 1847933817, 3695867634, 4311845573, 8623691146, 12935536719, 25871073438]

約数ペア:

[(1, 25871073438), (2, 12935536719), (3, 8623691146), (6, 4311845573), (7, 3695867634), (14, 1847933817), (21, 1231955878), (42, 615977939), (61, 424115958), (122, 212057979), (183, 141371986), (366, 70685993), (427, 60587994), (854, 30293997), (1281, 20195998), (2562, 10097999)]