22452495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 41267232

約数和(自身を除く): 18814737

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 255, 507, 521, 663, 845, 1105, 1563, 2535, 2605, 2873, 3315, 6773, 7815, 8619, 8857, 14365, 20319, 26571, 33865, 43095, 44285, 88049, 101595, 115141, 132855, 264147, 345423, 440245, 575705, 1320735, 1496833, 1727115, 4490499, 7484165, 22452495]

約数ペア:

[(1, 22452495), (3, 7484165), (5, 4490499), (13, 1727115), (15, 1496833), (17, 1320735), (39, 575705), (51, 440245), (65, 345423), (85, 264147), (169, 132855), (195, 115141), (221, 101595), (255, 88049), (507, 44285), (521, 43095), (663, 33865), (845, 26571), (1105, 20319), (1563, 14365), (2535, 8857), (2605, 8619), (2873, 7815), (3315, 6773)]