55982108

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 124411392

約数和(自身を除く): 68429284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 127, 173, 182, 196, 254, 346, 364, 508, 637, 692, 889, 1211, 1274, 1651, 1778, 2249, 2422, 2548, 3302, 3556, 4498, 4844, 6223, 6604, 8477, 8996, 11557, 12446, 15743, 16954, 21971, 23114, 24892, 31486, 33908, 43942, 46228, 62972, 80899, 87884, 110201, 153797, 161798, 220402, 285623, 307594, 323596, 440804, 571246, 615188, 1076579, 1142492, 1999361, 2153158, 3998722, 4306316, 7997444, 13995527, 27991054, 55982108]

約数ペア:

[(1, 55982108), (2, 27991054), (4, 13995527), (7, 7997444), (13, 4306316), (14, 3998722), (26, 2153158), (28, 1999361), (49, 1142492), (52, 1076579), (91, 615188), (98, 571246), (127, 440804), (173, 323596), (182, 307594), (196, 285623), (254, 220402), (346, 161798), (364, 153797), (508, 110201), (637, 87884), (692, 80899), (889, 62972), (1211, 46228), (1274, 43942), (1651, 33908), (1778, 31486), (2249, 24892), (2422, 23114), (2548, 21971), (3302, 16954), (3556, 15743), (4498, 12446), (4844, 11557), (6223, 8996), (6604, 8477)]