417367085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 571650048

約数和(自身を除く): 154282963

約数列:

[1, 5, 17, 23, 41, 85, 115, 127, 205, 391, 635, 697, 943, 1681, 1955, 2159, 2921, 3485, 4715, 5207, 8405, 10795, 14605, 16031, 26035, 28577, 38663, 49657, 80155, 88519, 119761, 142885, 193315, 213487, 248285, 442595, 598805, 657271, 1067435, 2035937, 3286355, 3629279, 4910201, 10179685, 18146395, 24551005, 83473417, 417367085]

約数ペア:

[(1, 417367085), (5, 83473417), (17, 24551005), (23, 18146395), (41, 10179685), (85, 4910201), (115, 3629279), (127, 3286355), (205, 2035937), (391, 1067435), (635, 657271), (697, 598805), (943, 442595), (1681, 248285), (1955, 213487), (2159, 193315), (2921, 142885), (3485, 119761), (4715, 88519), (5207, 80155), (8405, 49657), (10795, 38663), (14605, 28577), (16031, 26035)]