47980550

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{3541}}^1$

素因数の和:3824

約数の個数: 24

約数和(自身を含む): 89598432

約数和(自身を除く): 41617882

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 2710, 3541, 6775, 7082, 13550, 17705, 35410, 88525, 177050, 959611, 1919222, 4798055, 9596110, 23990275, 47980550]

約数ペア:

[(1, 47980550), (2, 23990275), (5, 9596110), (10, 4798055), (25, 1919222), (50, 959611), (271, 177050), (542, 88525), (1355, 35410), (2710, 17705), (3541, 13550), (6775, 7082)]