22195285

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 33260868

約数和(自身を除く): 11065583

約数列:

[1, 5, 7, 17, 35, 49, 73, 85, 119, 245, 365, 511, 595, 833, 1241, 2555, 3577, 4165, 5329, 6205, 8687, 17885, 26645, 37303, 43435, 60809, 90593, 186515, 261121, 304045, 452965, 634151, 1305605, 3170755, 4439057, 22195285]

約数ペア:

[(1, 22195285), (5, 4439057), (7, 3170755), (17, 1305605), (35, 634151), (49, 452965), (73, 304045), (85, 261121), (119, 186515), (245, 90593), (365, 60809), (511, 43435), (595, 37303), (833, 26645), (1241, 17885), (2555, 8687), (3577, 6205), (4165, 5329)]