23047000

素因数分解:

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

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 56815200

約数和(自身を除く): 33768200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 125, 152, 190, 200, 250, 380, 475, 500, 760, 950, 1000, 1213, 1900, 2375, 2426, 3800, 4750, 4852, 6065, 9500, 9704, 12130, 19000, 23047, 24260, 30325, 46094, 48520, 60650, 92188, 115235, 121300, 151625, 184376, 230470, 242600, 303250, 460940, 576175, 606500, 921880, 1152350, 1213000, 2304700, 2880875, 4609400, 5761750, 11523500, 23047000]

約数ペア:

[(1, 23047000), (2, 11523500), (4, 5761750), (5, 4609400), (8, 2880875), (10, 2304700), (19, 1213000), (20, 1152350), (25, 921880), (38, 606500), (40, 576175), (50, 460940), (76, 303250), (95, 242600), (100, 230470), (125, 184376), (152, 151625), (190, 121300), (200, 115235), (250, 92188), (380, 60650), (475, 48520), (500, 46094), (760, 30325), (950, 24260), (1000, 23047), (1213, 19000), (1900, 12130), (2375, 9704), (2426, 9500), (3800, 6065), (4750, 4852)]