56405804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1867}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 123019008

約数和(自身を除く): 66613204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 1867, 2158, 2324, 3734, 4316, 7468, 7553, 13069, 15106, 24271, 26138, 30212, 48542, 52276, 97084, 154961, 169897, 309922, 339794, 619844, 679588, 1084727, 2014493, 2169454, 4028986, 4338908, 8057972, 14101451, 28202902, 56405804]

約数ペア:

[(1, 56405804), (2, 28202902), (4, 14101451), (7, 8057972), (13, 4338908), (14, 4028986), (26, 2169454), (28, 2014493), (52, 1084727), (83, 679588), (91, 619844), (166, 339794), (182, 309922), (332, 169897), (364, 154961), (581, 97084), (1079, 52276), (1162, 48542), (1867, 30212), (2158, 26138), (2324, 24271), (3734, 15106), (4316, 13069), (7468, 7553)]