24735100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 59058720

約数和(自身を除く): 34323620

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 53, 65, 100, 106, 130, 212, 260, 265, 325, 359, 530, 650, 689, 718, 1060, 1300, 1325, 1378, 1436, 1795, 2650, 2756, 3445, 3590, 4667, 5300, 6890, 7180, 8975, 9334, 13780, 17225, 17950, 18668, 19027, 23335, 34450, 35900, 38054, 46670, 68900, 76108, 93340, 95135, 116675, 190270, 233350, 247351, 380540, 466700, 475675, 494702, 951350, 989404, 1236755, 1902700, 2473510, 4947020, 6183775, 12367550, 24735100]

約数ペア:

[(1, 24735100), (2, 12367550), (4, 6183775), (5, 4947020), (10, 2473510), (13, 1902700), (20, 1236755), (25, 989404), (26, 951350), (50, 494702), (52, 475675), (53, 466700), (65, 380540), (100, 247351), (106, 233350), (130, 190270), (212, 116675), (260, 95135), (265, 93340), (325, 76108), (359, 68900), (530, 46670), (650, 38054), (689, 35900), (718, 34450), (1060, 23335), (1300, 19027), (1325, 18668), (1378, 17950), (1436, 17225), (1795, 13780), (2650, 9334), (2756, 8975), (3445, 7180), (3590, 6890), (4667, 5300)]