12436536545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{4519}}^1$

素因数の和:5093

約数の個数: 32

約数和(自身を含む): 16011648000

約数和(自身を除く): 3575111455

約数列:

[1, 5, 19, 59, 95, 295, 491, 1121, 2455, 4519, 5605, 9329, 22595, 28969, 46645, 85861, 144845, 266621, 429305, 550411, 1333105, 2218829, 2752055, 5065799, 11094145, 25328995, 42157751, 130910911, 210788755, 654554555, 2487307309, 12436536545]

約数ペア:

[(1, 12436536545), (5, 2487307309), (19, 654554555), (59, 210788755), (95, 130910911), (295, 42157751), (491, 25328995), (1121, 11094145), (2455, 5065799), (4519, 2752055), (5605, 2218829), (9329, 1333105), (22595, 550411), (28969, 429305), (46645, 266621), (85861, 144845)]