5540765258

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{10037}}^1$

素因数の和:10227

約数の個数: 48

約数和(自身を含む): 9969420384

約数和(自身を除く): 4428655126

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 131, 262, 301, 602, 917, 1834, 2107, 4214, 5633, 6419, 10037, 11266, 12838, 20074, 39431, 70259, 78862, 140518, 276017, 431591, 491813, 552034, 863182, 983626, 1314847, 2629694, 3021137, 6042274, 9203929, 18407858, 21147959, 42295918, 56538421, 64427503, 113076842, 128855006, 395768947, 791537894, 2770382629, 5540765258]

約数ペア:

[(1, 5540765258), (2, 2770382629), (7, 791537894), (14, 395768947), (43, 128855006), (49, 113076842), (86, 64427503), (98, 56538421), (131, 42295918), (262, 21147959), (301, 18407858), (602, 9203929), (917, 6042274), (1834, 3021137), (2107, 2629694), (4214, 1314847), (5633, 983626), (6419, 863182), (10037, 552034), (11266, 491813), (12838, 431591), (20074, 276017), (39431, 140518), (70259, 78862)]