49917364

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{18379}}^1$

素因数の和:18487

約数の個数: 24

約数和(自身を含む): 100869440

約数和(自身を除く): 50952076

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 18379, 36758, 73516, 128653, 257306, 514612, 1782763, 3565526, 7131052, 12479341, 24958682, 49917364]

約数ペア:

[(1, 49917364), (2, 24958682), (4, 12479341), (7, 7131052), (14, 3565526), (28, 1782763), (97, 514612), (194, 257306), (388, 128653), (679, 73516), (1358, 36758), (2716, 18379)]