66187135

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 95529600

約数和(自身を除く): 29342465

約数列:

[1, 5, 7, 29, 35, 61, 145, 203, 305, 427, 1015, 1069, 1769, 2135, 5345, 7483, 8845, 12383, 31001, 37415, 61915, 65209, 155005, 217007, 326045, 456463, 1085035, 1891061, 2282315, 9455305, 13237427, 66187135]

約数ペア:

[(1, 66187135), (5, 13237427), (7, 9455305), (29, 2282315), (35, 1891061), (61, 1085035), (145, 456463), (203, 326045), (305, 217007), (427, 155005), (1015, 65209), (1069, 61915), (1769, 37415), (2135, 31001), (5345, 12383), (7483, 8845)]