5253325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2729}}^1$

素因数の和:2757

約数の個数: 24

約数和(自身を含む): 8124480

約数和(自身を除く): 2871155

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 2729, 13645, 19103, 30019, 68225, 95515, 150095, 210133, 477575, 750475, 1050665, 5253325]

約数ペア:

[(1, 5253325), (5, 1050665), (7, 750475), (11, 477575), (25, 210133), (35, 150095), (55, 95515), (77, 68225), (175, 30019), (275, 19103), (385, 13645), (1925, 2729)]