52568800

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2900

約数の個数: 72

約数和(自身を含む): 133960176

約数和(自身を除く): 81391376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1840, 2300, 2857, 3680, 4600, 5714, 9200, 11428, 14285, 18400, 22856, 28570, 45712, 57140, 65711, 71425, 91424, 114280, 131422, 142850, 228560, 262844, 285700, 328555, 457120, 525688, 571400, 657110, 1051376, 1142800, 1314220, 1642775, 2102752, 2285600, 2628440, 3285550, 5256880, 6571100, 10513760, 13142200, 26284400, 52568800]

約数ペア:

[(1, 52568800), (2, 26284400), (4, 13142200), (5, 10513760), (8, 6571100), (10, 5256880), (16, 3285550), (20, 2628440), (23, 2285600), (25, 2102752), (32, 1642775), (40, 1314220), (46, 1142800), (50, 1051376), (80, 657110), (92, 571400), (100, 525688), (115, 457120), (160, 328555), (184, 285700), (200, 262844), (230, 228560), (368, 142850), (400, 131422), (460, 114280), (575, 91424), (736, 71425), (800, 65711), (920, 57140), (1150, 45712), (1840, 28570), (2300, 22856), (2857, 18400), (3680, 14285), (4600, 11428), (5714, 9200)]