40253150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2447}}^1$

素因数の和:2513

約数の個数: 48

約数和(自身を含む): 87422976

約数和(自身を除く): 47169826

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 175, 235, 329, 350, 470, 658, 1175, 1645, 2350, 2447, 3290, 4894, 8225, 12235, 16450, 17129, 24470, 34258, 61175, 85645, 115009, 122350, 171290, 230018, 428225, 575045, 805063, 856450, 1150090, 1610126, 2875225, 4025315, 5750450, 8050630, 20126575, 40253150]

約数ペア:

[(1, 40253150), (2, 20126575), (5, 8050630), (7, 5750450), (10, 4025315), (14, 2875225), (25, 1610126), (35, 1150090), (47, 856450), (50, 805063), (70, 575045), (94, 428225), (175, 230018), (235, 171290), (329, 122350), (350, 115009), (470, 85645), (658, 61175), (1175, 34258), (1645, 24470), (2350, 17129), (2447, 16450), (3290, 12235), (4894, 8225)]