90510145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{22543}}^1$

素因数の和:22632

約数の個数: 16

約数和(自身を含む): 120114432

約数和(自身を除く): 29604287

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 22543, 112715, 247973, 1239865, 1645639, 8228195, 18102029, 90510145]

約数ペア:

[(1, 90510145), (5, 18102029), (11, 8228195), (55, 1645639), (73, 1239865), (365, 247973), (803, 112715), (4015, 22543)]