52071020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137029}}^1$

素因数の和:137057

約数の個数: 24

約数和(自身を含む): 115105200

約数和(自身を除く): 63034180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 137029, 274058, 548116, 685145, 1370290, 2603551, 2740580, 5207102, 10414204, 13017755, 26035510, 52071020]

約数ペア:

[(1, 52071020), (2, 26035510), (4, 13017755), (5, 10414204), (10, 5207102), (19, 2740580), (20, 2603551), (38, 1370290), (76, 685145), (95, 548116), (190, 274058), (380, 137029)]