2705650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1086

約数の個数: 24

約数和(自身を含む): 5132484

約数和(自身を除く): 2426834

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1021, 1325, 2042, 2650, 5105, 10210, 25525, 51050, 54113, 108226, 270565, 541130, 1352825, 2705650]

約数ペア:

[(1, 2705650), (2, 1352825), (5, 541130), (10, 270565), (25, 108226), (50, 54113), (53, 51050), (106, 25525), (265, 10210), (530, 5105), (1021, 2650), (1325, 2042)]