51360564

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 125637120

約数和(自身を除く): 74276556

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 379, 491, 758, 982, 1137, 1473, 1516, 1964, 2274, 2946, 4548, 5892, 8717, 11293, 17434, 22586, 26151, 33879, 34868, 45172, 52302, 67758, 104604, 135516, 186089, 372178, 558267, 744356, 1116534, 2233068, 4280047, 8560094, 12840141, 17120188, 25680282, 51360564]

約数ペア:

[(1, 51360564), (2, 25680282), (3, 17120188), (4, 12840141), (6, 8560094), (12, 4280047), (23, 2233068), (46, 1116534), (69, 744356), (92, 558267), (138, 372178), (276, 186089), (379, 135516), (491, 104604), (758, 67758), (982, 52302), (1137, 45172), (1473, 34868), (1516, 33879), (1964, 26151), (2274, 22586), (2946, 17434), (4548, 11293), (5892, 8717)]