26806010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 62152704

約数和(自身を除く): 35346694

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1123, 1705, 2170, 2246, 2387, 3410, 4774, 5615, 7861, 11230, 11935, 12353, 15722, 23870, 24706, 34813, 39305, 61765, 69626, 78610, 86471, 123530, 172942, 174065, 243691, 348130, 382943, 432355, 487382, 765886, 864710, 1218455, 1914715, 2436910, 2680601, 3829430, 5361202, 13403005, 26806010]

約数ペア:

[(1, 26806010), (2, 13403005), (5, 5361202), (7, 3829430), (10, 2680601), (11, 2436910), (14, 1914715), (22, 1218455), (31, 864710), (35, 765886), (55, 487382), (62, 432355), (70, 382943), (77, 348130), (110, 243691), (154, 174065), (155, 172942), (217, 123530), (310, 86471), (341, 78610), (385, 69626), (434, 61765), (682, 39305), (770, 34813), (1085, 24706), (1123, 23870), (1705, 15722), (2170, 12353), (2246, 11935), (2387, 11230), (3410, 7861), (4774, 5615)]