49995364

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{1307}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 89435808

約数和(自身を除く): 39440444

約数列:

[1, 2, 4, 73, 131, 146, 262, 292, 524, 1307, 2614, 5228, 9563, 19126, 38252, 95411, 171217, 190822, 342434, 381644, 684868, 12498841, 24997682, 49995364]

約数ペア:

[(1, 49995364), (2, 24997682), (4, 12498841), (73, 684868), (131, 381644), (146, 342434), (262, 190822), (292, 171217), (524, 95411), (1307, 38252), (2614, 19126), (5228, 9563)]