25572201392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{55112503}}^1$

素因数の和:55112540

約数の個数: 20

約数和(自身を含む): 51254628720

約数和(自身を除く): 25682427328

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 55112503, 110225006, 220450012, 440900024, 881800048, 1598262587, 3196525174, 6393050348, 12786100696, 25572201392]

約数ペア:

[(1, 25572201392), (2, 12786100696), (4, 6393050348), (8, 3196525174), (16, 1598262587), (29, 881800048), (58, 440900024), (116, 220450012), (232, 110225006), (464, 55112503)]