15671514595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{20011}}^1$

素因数の和:20547

約数の個数: 32

約数和(自身を含む): 21267152640

約数和(自身を除く): 5595638045

約数列:

[1, 5, 11, 29, 55, 145, 319, 491, 1595, 2455, 5401, 14239, 20011, 27005, 71195, 100055, 156629, 220121, 580319, 783145, 1100605, 2901595, 6383509, 9825401, 31917545, 49127005, 108079411, 284936629, 540397055, 1424683145, 3134302919, 15671514595]

約数ペア:

[(1, 15671514595), (5, 3134302919), (11, 1424683145), (29, 540397055), (55, 284936629), (145, 108079411), (319, 49127005), (491, 31917545), (1595, 9825401), (2455, 6383509), (5401, 2901595), (14239, 1100605), (20011, 783145), (27005, 580319), (71195, 220121), (100055, 156629)]