56782292

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 117355392

約数和(自身を除く): 60573100

約数列:

[1, 2, 4, 7, 14, 28, 53, 83, 106, 166, 212, 332, 371, 461, 581, 742, 922, 1162, 1484, 1844, 2324, 3227, 4399, 6454, 8798, 12908, 17596, 24433, 30793, 38263, 48866, 61586, 76526, 97732, 123172, 153052, 171031, 267841, 342062, 535682, 684124, 1071364, 2027939, 4055878, 8111756, 14195573, 28391146, 56782292]

約数ペア:

[(1, 56782292), (2, 28391146), (4, 14195573), (7, 8111756), (14, 4055878), (28, 2027939), (53, 1071364), (83, 684124), (106, 535682), (166, 342062), (212, 267841), (332, 171031), (371, 153052), (461, 123172), (581, 97732), (742, 76526), (922, 61586), (1162, 48866), (1484, 38263), (1844, 30793), (2324, 24433), (3227, 17596), (4399, 12908), (6454, 8798)]