52381136

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:579

約数の個数: 40

約数和(自身を含む): 104067744

約数和(自身を除く): 51686608

約数列:

[1, 2, 4, 8, 16, 67, 131, 134, 262, 268, 373, 524, 536, 746, 1048, 1072, 1492, 2096, 2984, 5968, 8777, 17554, 24991, 35108, 48863, 49982, 70216, 97726, 99964, 140432, 195452, 199928, 390904, 399856, 781808, 3273821, 6547642, 13095284, 26190568, 52381136]

約数ペア:

[(1, 52381136), (2, 26190568), (4, 13095284), (8, 6547642), (16, 3273821), (67, 781808), (131, 399856), (134, 390904), (262, 199928), (268, 195452), (373, 140432), (524, 99964), (536, 97726), (746, 70216), (1048, 49982), (1072, 48863), (1492, 35108), (2096, 24991), (2984, 17554), (5968, 8777)]