55202056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 128378880

約数和(自身を除く): 73176824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 191, 364, 382, 397, 728, 764, 794, 1337, 1528, 1588, 2483, 2674, 2779, 3176, 4966, 5161, 5348, 5558, 9932, 10322, 10696, 11116, 17381, 19864, 20644, 22232, 34762, 36127, 41288, 69524, 72254, 75827, 139048, 144508, 151654, 289016, 303308, 530789, 606616, 985751, 1061578, 1971502, 2123156, 3943004, 4246312, 6900257, 7886008, 13800514, 27601028, 55202056]

約数ペア:

[(1, 55202056), (2, 27601028), (4, 13800514), (7, 7886008), (8, 6900257), (13, 4246312), (14, 3943004), (26, 2123156), (28, 1971502), (52, 1061578), (56, 985751), (91, 606616), (104, 530789), (182, 303308), (191, 289016), (364, 151654), (382, 144508), (397, 139048), (728, 75827), (764, 72254), (794, 69524), (1337, 41288), (1528, 36127), (1588, 34762), (2483, 22232), (2674, 20644), (2779, 19864), (3176, 17381), (4966, 11116), (5161, 10696), (5348, 10322), (5558, 9932)]