148925075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1783}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 199758048

約数和(自身を除く): 50832973

約数列:

[1, 5, 13, 25, 65, 257, 325, 1285, 1783, 3341, 6425, 8915, 16705, 23179, 44575, 83525, 115895, 458231, 579475, 2291155, 5957003, 11455775, 29785015, 148925075]

約数ペア:

[(1, 148925075), (5, 29785015), (13, 11455775), (25, 5957003), (65, 2291155), (257, 579475), (325, 458231), (1285, 115895), (1783, 83525), (3341, 44575), (6425, 23179), (8915, 16705)]