11523500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 26513760

約数和(自身を除く): 14990260

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1213, 1900, 2375, 2426, 4750, 4852, 6065, 9500, 12130, 23047, 24260, 30325, 46094, 60650, 92188, 115235, 121300, 151625, 230470, 303250, 460940, 576175, 606500, 1152350, 2304700, 2880875, 5761750, 11523500]

約数ペア:

[(1, 11523500), (2, 5761750), (4, 2880875), (5, 2304700), (10, 1152350), (19, 606500), (20, 576175), (25, 460940), (38, 303250), (50, 230470), (76, 151625), (95, 121300), (100, 115235), (125, 92188), (190, 60650), (250, 46094), (380, 30325), (475, 24260), (500, 23047), (950, 12130), (1213, 9500), (1900, 6065), (2375, 4852), (2426, 4750)]