485796845

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1291}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 653028480

約数和(自身を除く): 167231635

約数列:

[1, 5, 17, 19, 85, 95, 233, 323, 1165, 1291, 1615, 3961, 4427, 6455, 19805, 21947, 22135, 24529, 75259, 109735, 122645, 300803, 376295, 416993, 1504015, 2084965, 5113651, 5715257, 25568255, 28576285, 97159369, 485796845]

約数ペア:

[(1, 485796845), (5, 97159369), (17, 28576285), (19, 25568255), (85, 5715257), (95, 5113651), (233, 2084965), (323, 1504015), (1165, 416993), (1291, 376295), (1615, 300803), (3961, 122645), (4427, 109735), (6455, 75259), (19805, 24529), (21947, 22135)]