2355763385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{1327}}^1$

素因数の和:1757

約数の個数: 32

約数和(自身を含む): 3029114880

約数和(自身を除く): 673351495

約数列:

[1, 5, 23, 43, 115, 215, 359, 989, 1327, 1795, 4945, 6635, 8257, 15437, 30521, 41285, 57061, 77185, 152605, 285305, 355051, 476393, 1312403, 1775255, 2381965, 6562015, 10957039, 20484899, 54785195, 102424495, 471152677, 2355763385]

約数ペア:

[(1, 2355763385), (5, 471152677), (23, 102424495), (43, 54785195), (115, 20484899), (215, 10957039), (359, 6562015), (989, 2381965), (1327, 1775255), (1795, 1312403), (4945, 476393), (6635, 355051), (8257, 285305), (15437, 152605), (30521, 77185), (41285, 57061)]