26052560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14159}}^1$

素因数の和:14195

約数の個数: 40

約数和(自身を含む): 63210240

約数和(自身を除く): 37157680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 14159, 28318, 56636, 70795, 113272, 141590, 226544, 283180, 325657, 566360, 651314, 1132720, 1302628, 1628285, 2605256, 3256570, 5210512, 6513140, 13026280, 26052560]

約数ペア:

[(1, 26052560), (2, 13026280), (4, 6513140), (5, 5210512), (8, 3256570), (10, 2605256), (16, 1628285), (20, 1302628), (23, 1132720), (40, 651314), (46, 566360), (80, 325657), (92, 283180), (115, 226544), (184, 141590), (230, 113272), (368, 70795), (460, 56636), (920, 28318), (1840, 14159)]