73838975

素因数分解:

$5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6917}}^1$

素因数の和:6995

約数の個数: 24

約数和(自身を含む): 106371168

約数和(自身を除く): 32532193

約数列:

[1, 5, 7, 25, 35, 61, 175, 305, 427, 1525, 2135, 6917, 10675, 34585, 48419, 172925, 242095, 421937, 1210475, 2109685, 2953559, 10548425, 14767795, 73838975]

約数ペア:

[(1, 73838975), (5, 14767795), (7, 10548425), (25, 2953559), (35, 2109685), (61, 1210475), (175, 421937), (305, 242095), (427, 172925), (1525, 48419), (2135, 34585), (6917, 10675)]