55101662

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 108117504

約数和(自身を除く): 53015842

約数列:

[1, 2, 7, 11, 14, 22, 43, 53, 77, 86, 106, 154, 157, 301, 314, 371, 473, 583, 602, 742, 946, 1099, 1166, 1727, 2198, 2279, 3311, 3454, 4081, 4558, 6622, 6751, 8162, 8321, 12089, 13502, 15953, 16642, 24178, 25069, 31906, 47257, 50138, 58247, 74261, 91531, 94514, 116494, 148522, 175483, 183062, 350966, 357803, 519827, 640717, 715606, 1039654, 1281434, 2504621, 3935833, 5009242, 7871666, 27550831, 55101662]

約数ペア:

[(1, 55101662), (2, 27550831), (7, 7871666), (11, 5009242), (14, 3935833), (22, 2504621), (43, 1281434), (53, 1039654), (77, 715606), (86, 640717), (106, 519827), (154, 357803), (157, 350966), (301, 183062), (314, 175483), (371, 148522), (473, 116494), (583, 94514), (602, 91531), (742, 74261), (946, 58247), (1099, 50138), (1166, 47257), (1727, 31906), (2198, 25069), (2279, 24178), (3311, 16642), (3454, 15953), (4081, 13502), (4558, 12089), (6622, 8321), (6751, 8162)]