482042690

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{4969}}^1$

素因数の和:5174

約数の個数: 32

約数和(自身を含む): 885654000

約数和(自身を除く): 403611310

約数列:

[1, 2, 5, 10, 89, 109, 178, 218, 445, 545, 890, 1090, 4969, 9701, 9938, 19402, 24845, 48505, 49690, 97010, 442241, 541621, 884482, 1083242, 2211205, 2708105, 4422410, 5416210, 48204269, 96408538, 241021345, 482042690]

約数ペア:

[(1, 482042690), (2, 241021345), (5, 96408538), (10, 48204269), (89, 5416210), (109, 4422410), (178, 2708105), (218, 2211205), (445, 1083242), (545, 884482), (890, 541621), (1090, 442241), (4969, 97010), (9701, 49690), (9938, 48505), (19402, 24845)]