225536845

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 273195072

約数和(自身を除く): 47658227

約数列:

[1, 5, 211, 313, 683, 1055, 1565, 3415, 66043, 144113, 213779, 330215, 720565, 1068895, 45107369, 225536845]

約数ペア:

[(1, 225536845), (5, 45107369), (211, 1068895), (313, 720565), (683, 330215), (1055, 213779), (1565, 144113), (3415, 66043)]