52289146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9907}}^1$

素因数の和:9958

約数の個数: 32

約数和(自身を含む): 99872640

約数和(自身を除く): 47583494

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 9907, 19814, 69349, 128791, 138698, 257582, 287303, 574606, 901537, 1803074, 2011121, 3734939, 4022242, 7469878, 26144573, 52289146]

約数ペア:

[(1, 52289146), (2, 26144573), (7, 7469878), (13, 4022242), (14, 3734939), (26, 2011121), (29, 1803074), (58, 901537), (91, 574606), (182, 287303), (203, 257582), (377, 138698), (406, 128791), (754, 69349), (2639, 19814), (5278, 9907)]