1123380457925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1579}}^1\times {\mathrm{2587093}}^1$

素因数の和:2588693

約数の個数: 24

約数和(自身を含む): 1520590369440

約数和(自身を除く): 397209911515

約数列:

[1, 5, 11, 25, 55, 275, 1579, 7895, 17369, 39475, 86845, 434225, 2587093, 12935465, 28458023, 64677325, 142290115, 711450575, 4085019847, 20425099235, 44935218317, 102125496175, 224676091585, 1123380457925]

約数ペア:

[(1, 1123380457925), (5, 224676091585), (11, 102125496175), (25, 44935218317), (55, 20425099235), (275, 4085019847), (1579, 711450575), (7895, 142290115), (17369, 64677325), (39475, 28458023), (86845, 12935465), (434225, 2587093)]