244595075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1117}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 320239920

約数和(自身を除く): 75644845

約数列:

[1, 5, 19, 25, 95, 461, 475, 1117, 2305, 5585, 8759, 11525, 21223, 27925, 43795, 106115, 218975, 514937, 530575, 2574685, 9783803, 12873425, 48919015, 244595075]

約数ペア:

[(1, 244595075), (5, 48919015), (19, 12873425), (25, 9783803), (95, 2574685), (461, 530575), (475, 514937), (1117, 218975), (2305, 106115), (5585, 43795), (8759, 27925), (11525, 21223)]