54041000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4157}}^1$

素因数の和:4191

約数の個数: 64

約数和(自身を含む): 136216080

約数和(自身を除く): 82175080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 4157, 6500, 8314, 13000, 16628, 20785, 33256, 41570, 54041, 83140, 103925, 108082, 166280, 207850, 216164, 270205, 415700, 432328, 519625, 540410, 831400, 1039250, 1080820, 1351025, 2078500, 2161640, 2702050, 4157000, 5404100, 6755125, 10808200, 13510250, 27020500, 54041000]

約数ペア:

[(1, 54041000), (2, 27020500), (4, 13510250), (5, 10808200), (8, 6755125), (10, 5404100), (13, 4157000), (20, 2702050), (25, 2161640), (26, 2078500), (40, 1351025), (50, 1080820), (52, 1039250), (65, 831400), (100, 540410), (104, 519625), (125, 432328), (130, 415700), (200, 270205), (250, 216164), (260, 207850), (325, 166280), (500, 108082), (520, 103925), (650, 83140), (1000, 54041), (1300, 41570), (1625, 33256), (2600, 20785), (3250, 16628), (4157, 13000), (6500, 8314)]