56769184

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 116847360

約数和(自身を除く): 60078176

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 89, 124, 178, 248, 356, 496, 643, 712, 992, 1286, 1424, 2572, 2759, 2848, 5144, 5518, 10288, 11036, 19933, 20576, 22072, 39866, 44144, 57227, 79732, 88288, 114454, 159464, 228908, 318928, 457816, 637856, 915632, 1774037, 1831264, 3548074, 7096148, 14192296, 28384592, 56769184]

約数ペア:

[(1, 56769184), (2, 28384592), (4, 14192296), (8, 7096148), (16, 3548074), (31, 1831264), (32, 1774037), (62, 915632), (89, 637856), (124, 457816), (178, 318928), (248, 228908), (356, 159464), (496, 114454), (643, 88288), (712, 79732), (992, 57227), (1286, 44144), (1424, 39866), (2572, 22072), (2759, 20576), (2848, 19933), (5144, 11036), (5518, 10288)]