54267392

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1378

約数の個数: 40

約数和(自身を含む): 109821096

約数和(自身を除く): 55553704

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1277, 1328, 2554, 2656, 5108, 5312, 10216, 10624, 20432, 21248, 40864, 42496, 81728, 105991, 163456, 211982, 326912, 423964, 653824, 847928, 1695856, 3391712, 6783424, 13566848, 27133696, 54267392]

約数ペア:

[(1, 54267392), (2, 27133696), (4, 13566848), (8, 6783424), (16, 3391712), (32, 1695856), (64, 847928), (83, 653824), (128, 423964), (166, 326912), (256, 211982), (332, 163456), (512, 105991), (664, 81728), (1277, 42496), (1328, 40864), (2554, 21248), (2656, 20432), (5108, 10624), (5312, 10216)]