955880068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{40759}}^1$

素因数の和:40828

約数の個数: 48

約数和(自身を含む): 2013217920

約数和(自身を除く): 1057337852

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 5863, 11726, 23452, 40759, 81518, 163036, 448349, 529867, 896698, 1059734, 1671119, 1793396, 2119468, 3342238, 5828537, 6684476, 11657074, 18382309, 21724547, 23314148, 36764618, 43449094, 73529236, 86898188, 238970017, 477940034, 955880068]

約数ペア:

[(1, 955880068), (2, 477940034), (4, 238970017), (11, 86898188), (13, 73529236), (22, 43449094), (26, 36764618), (41, 23314148), (44, 21724547), (52, 18382309), (82, 11657074), (143, 6684476), (164, 5828537), (286, 3342238), (451, 2119468), (533, 1793396), (572, 1671119), (902, 1059734), (1066, 896698), (1804, 529867), (2132, 448349), (5863, 163036), (11726, 81518), (23452, 40759)]