97561295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 133721280

約数和(自身を除く): 36159985

約数列:

[1, 5, 13, 19, 65, 95, 197, 247, 401, 985, 1235, 2005, 2561, 3743, 5213, 7619, 12805, 18715, 26065, 38095, 48659, 78997, 99047, 243295, 394985, 495235, 1026961, 1500943, 5134805, 7504715, 19512259, 97561295]

約数ペア:

[(1, 97561295), (5, 19512259), (13, 7504715), (19, 5134805), (65, 1500943), (95, 1026961), (197, 495235), (247, 394985), (401, 243295), (985, 99047), (1235, 78997), (2005, 48659), (2561, 38095), (3743, 26065), (5213, 18715), (7619, 12805)]