52000042094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{13649}}^1$

素因数の和:13866

約数の個数: 96

約数和(自身を含む): 106138468800

約数和(自身を除く): 54138426706

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 173, 182, 242, 286, 346, 847, 1001, 1211, 1573, 1694, 1903, 2002, 2249, 2422, 3146, 3806, 4498, 11011, 13321, 13649, 15743, 20933, 22022, 24739, 26642, 27298, 31486, 41866, 49478, 95543, 146531, 150139, 173173, 177437, 191086, 272129, 293062, 300278, 346346, 354874, 544258, 1050973, 1242059, 1651529, 1904903, 1951807, 2101946, 2361277, 2484118, 3303058, 3809806, 3903614, 4722554, 11560703, 13662649, 16528939, 21469877, 23121406, 25974047, 27325298, 30696601, 33057878, 42939754, 51948094, 61393202, 150289139, 181818329, 214876207, 285714517, 300578278, 337662611, 363636658, 429752414, 571429034, 675325222, 2000001619, 2363638277, 3714288721, 4000003238, 4727276554, 7428577442, 26000021047, 52000042094]

約数ペア:

[(1, 52000042094), (2, 26000021047), (7, 7428577442), (11, 4727276554), (13, 4000003238), (14, 3714288721), (22, 2363638277), (26, 2000001619), (77, 675325222), (91, 571429034), (121, 429752414), (143, 363636658), (154, 337662611), (173, 300578278), (182, 285714517), (242, 214876207), (286, 181818329), (346, 150289139), (847, 61393202), (1001, 51948094), (1211, 42939754), (1573, 33057878), (1694, 30696601), (1903, 27325298), (2002, 25974047), (2249, 23121406), (2422, 21469877), (3146, 16528939), (3806, 13662649), (4498, 11560703), (11011, 4722554), (13321, 3903614), (13649, 3809806), (15743, 3303058), (20933, 2484118), (22022, 2361277), (24739, 2101946), (26642, 1951807), (27298, 1904903), (31486, 1651529), (41866, 1242059), (49478, 1050973), (95543, 544258), (146531, 354874), (150139, 346346), (173173, 300278), (177437, 293062), (191086, 272129)]