11164495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 4318385

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 223, 323, 527, 589, 1115, 1615, 2635, 2945, 3791, 4237, 6913, 10013, 18955, 21185, 34565, 50065, 72029, 117521, 131347, 360145, 587605, 656735, 2232899, 11164495]

約数ペア:

[(1, 11164495), (5, 2232899), (17, 656735), (19, 587605), (31, 360145), (85, 131347), (95, 117521), (155, 72029), (223, 50065), (323, 34565), (527, 21185), (589, 18955), (1115, 10013), (1615, 6913), (2635, 4237), (2945, 3791)]