48142094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 98219520

約数和(自身を除く): 50077426

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 139, 143, 154, 173, 182, 278, 286, 346, 973, 1001, 1211, 1529, 1807, 1903, 1946, 2002, 2249, 2422, 3058, 3614, 3806, 4498, 10703, 12649, 13321, 15743, 19877, 21406, 24047, 24739, 25298, 26642, 31486, 39754, 48094, 49478, 139139, 168329, 173173, 264517, 278278, 312611, 336658, 346346, 529034, 625222, 1851619, 2188277, 3438721, 3703238, 4376554, 6877442, 24071047, 48142094]

約数ペア:

[(1, 48142094), (2, 24071047), (7, 6877442), (11, 4376554), (13, 3703238), (14, 3438721), (22, 2188277), (26, 1851619), (77, 625222), (91, 529034), (139, 346346), (143, 336658), (154, 312611), (173, 278278), (182, 264517), (278, 173173), (286, 168329), (346, 139139), (973, 49478), (1001, 48094), (1211, 39754), (1529, 31486), (1807, 26642), (1903, 25298), (1946, 24739), (2002, 24047), (2249, 21406), (2422, 19877), (3058, 15743), (3614, 13321), (3806, 12649), (4498, 10703)]