41386280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79589}}^1$

素因数の和:79613

約数の個数: 32

約数和(自身を含む): 100283400

約数和(自身を除く): 58897120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 79589, 159178, 318356, 397945, 636712, 795890, 1034657, 1591780, 2069314, 3183560, 4138628, 5173285, 8277256, 10346570, 20693140, 41386280]

約数ペア:

[(1, 41386280), (2, 20693140), (4, 10346570), (5, 8277256), (8, 5173285), (10, 4138628), (13, 3183560), (20, 2069314), (26, 1591780), (40, 1034657), (52, 795890), (65, 636712), (104, 397945), (130, 318356), (260, 159178), (520, 79589)]