40133225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7681}}^1$

素因数の和:7721

約数の個数: 24

約数和(自身を含む): 57154080

約数和(自身を除く): 17020855

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 7681, 38405, 84491, 145939, 192025, 422455, 729695, 1605329, 2112275, 3648475, 8026645, 40133225]

約数ペア:

[(1, 40133225), (5, 8026645), (11, 3648475), (19, 2112275), (25, 1605329), (55, 729695), (95, 422455), (209, 192025), (275, 145939), (475, 84491), (1045, 38405), (5225, 7681)]