25269006

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 59795280

約数和(自身を除く): 34526274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 1409, 2562, 2818, 2989, 4227, 5978, 8454, 8967, 9863, 17934, 19726, 29589, 59178, 69041, 85949, 138082, 171898, 207123, 257847, 414246, 515694, 601643, 1203286, 1804929, 3609858, 4211501, 8423002, 12634503, 25269006]

約数ペア:

[(1, 25269006), (2, 12634503), (3, 8423002), (6, 4211501), (7, 3609858), (14, 1804929), (21, 1203286), (42, 601643), (49, 515694), (61, 414246), (98, 257847), (122, 207123), (147, 171898), (183, 138082), (294, 85949), (366, 69041), (427, 59178), (854, 29589), (1281, 19726), (1409, 17934), (2562, 9863), (2818, 8967), (2989, 8454), (4227, 5978)]