5340250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 10260432

約数和(自身を除く): 4920182

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 521, 1025, 1042, 2050, 2605, 5125, 5210, 10250, 13025, 21361, 26050, 42722, 65125, 106805, 130250, 213610, 534025, 1068050, 2670125, 5340250]

約数ペア:

[(1, 5340250), (2, 2670125), (5, 1068050), (10, 534025), (25, 213610), (41, 130250), (50, 106805), (82, 65125), (125, 42722), (205, 26050), (250, 21361), (410, 13025), (521, 10250), (1025, 5210), (1042, 5125), (2050, 2605)]