85374695

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 128381760

約数和(自身を除く): 43007065

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 233, 361, 551, 665, 1015, 1165, 1631, 1805, 2527, 2755, 3857, 4427, 6757, 8155, 10469, 12635, 19285, 22135, 30989, 33785, 47299, 52345, 73283, 84113, 128383, 154945, 236495, 366415, 420565, 588791, 641915, 898681, 2439277, 2943955, 4493405, 12196385, 17074939, 85374695]

約数ペア:

[(1, 85374695), (5, 17074939), (7, 12196385), (19, 4493405), (29, 2943955), (35, 2439277), (95, 898681), (133, 641915), (145, 588791), (203, 420565), (233, 366415), (361, 236495), (551, 154945), (665, 128383), (1015, 84113), (1165, 73283), (1631, 52345), (1805, 47299), (2527, 33785), (2755, 30989), (3857, 22135), (4427, 19285), (6757, 12635), (8155, 10469)]