51704494

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{811}}^1$

素因数の和:1191

約数の個数: 16

約数和(自身を含む): 78575616

約数和(自身を除く): 26871122

約数列:

[1, 2, 127, 251, 254, 502, 811, 1622, 31877, 63754, 102997, 203561, 205994, 407122, 25852247, 51704494]

約数ペア:

[(1, 51704494), (2, 25852247), (127, 407122), (251, 205994), (254, 203561), (502, 102997), (811, 63754), (1622, 31877)]