59505490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2011}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 117339840

約数和(自身を除く): 57834350

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 2011, 2690, 2959, 4022, 5918, 10055, 14795, 20110, 22121, 29590, 44242, 110605, 221210, 540959, 1081918, 2704795, 5409590, 5950549, 11901098, 29752745, 59505490]

約数ペア:

[(1, 59505490), (2, 29752745), (5, 11901098), (10, 5950549), (11, 5409590), (22, 2704795), (55, 1081918), (110, 540959), (269, 221210), (538, 110605), (1345, 44242), (2011, 29590), (2690, 22121), (2959, 20110), (4022, 14795), (5918, 10055)]