5497625

素因数分解:

$5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 8047104

約数和(自身を除く): 2549479

約数列:

[1, 5, 7, 25, 35, 61, 103, 125, 175, 305, 427, 515, 721, 875, 1525, 2135, 2575, 3605, 6283, 7625, 10675, 12875, 18025, 31415, 43981, 53375, 90125, 157075, 219905, 785375, 1099525, 5497625]

約数ペア:

[(1, 5497625), (5, 1099525), (7, 785375), (25, 219905), (35, 157075), (61, 90125), (103, 53375), (125, 43981), (175, 31415), (305, 18025), (427, 12875), (515, 10675), (721, 7625), (875, 6283), (1525, 3605), (2135, 2575)]