48562225

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 61871040

約数和(自身を除く): 13308815

約数列:

[1, 5, 25, 71, 109, 251, 355, 545, 1255, 1775, 2725, 6275, 7739, 17821, 27359, 38695, 89105, 136795, 193475, 445525, 683975, 1942489, 9712445, 48562225]

約数ペア:

[(1, 48562225), (5, 9712445), (25, 1942489), (71, 683975), (109, 445525), (251, 193475), (355, 136795), (545, 89105), (1255, 38695), (1775, 27359), (2725, 17821), (6275, 7739)]