51980672

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{5563}}^1$

素因数の和:5650

約数の個数: 32

約数和(自身を含む): 104992680

約数和(自身を除く): 53012008

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 5563, 9344, 11126, 22252, 44504, 89008, 178016, 356032, 406099, 712064, 812198, 1624396, 3248792, 6497584, 12995168, 25990336, 51980672]

約数ペア:

[(1, 51980672), (2, 25990336), (4, 12995168), (8, 6497584), (16, 3248792), (32, 1624396), (64, 812198), (73, 712064), (128, 406099), (146, 356032), (292, 178016), (584, 89008), (1168, 44504), (2336, 22252), (4672, 11126), (5563, 9344)]