38253025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 50246784

約数和(自身を除く): 11993759

約数列:

[1, 5, 23, 25, 71, 115, 355, 575, 937, 1633, 1775, 4685, 8165, 21551, 23425, 40825, 66527, 107755, 332635, 538775, 1530121, 1663175, 7650605, 38253025]

約数ペア:

[(1, 38253025), (5, 7650605), (23, 1663175), (25, 1530121), (71, 538775), (115, 332635), (355, 107755), (575, 66527), (937, 40825), (1633, 23425), (1775, 21551), (4685, 8165)]