54002125

素因数分解:

$5^3\times {\mathrm{41}}^2\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 24

約数和(自身を含む): 69347304

約数和(自身を除く): 15345179

約数列:

[1, 5, 25, 41, 125, 205, 257, 1025, 1285, 1681, 5125, 6425, 8405, 10537, 32125, 42025, 52685, 210125, 263425, 432017, 1317125, 2160085, 10800425, 54002125]

約数ペア:

[(1, 54002125), (5, 10800425), (25, 2160085), (41, 1317125), (125, 432017), (205, 263425), (257, 210125), (1025, 52685), (1285, 42025), (1681, 32125), (5125, 10537), (6425, 8405)]