39843950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41941}}^1$

素因数の和:41972

約数の個数: 24

約数和(自身を含む): 78012120

約数和(自身を除く): 38168170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 41941, 83882, 209705, 419410, 796879, 1048525, 1593758, 2097050, 3984395, 7968790, 19921975, 39843950]

約数ペア:

[(1, 39843950), (2, 19921975), (5, 7968790), (10, 3984395), (19, 2097050), (25, 1593758), (38, 1048525), (50, 796879), (95, 419410), (190, 209705), (475, 83882), (950, 41941)]