815926265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{92143}}^1$

素因数の和:92189

約数の個数: 32

約数和(自身を含む): 1273798656

約数和(自身を除く): 457872391

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 8855, 92143, 460715, 645001, 1013573, 2119289, 3225005, 5067865, 7095011, 10596445, 14835023, 23312179, 35475055, 74175115, 116560895, 163185253, 815926265]

約数ペア:

[(1, 815926265), (5, 163185253), (7, 116560895), (11, 74175115), (23, 35475055), (35, 23312179), (55, 14835023), (77, 10596445), (115, 7095011), (161, 5067865), (253, 3225005), (385, 2119289), (805, 1013573), (1265, 645001), (1771, 460715), (8855, 92143)]