13426354275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{74189}}^1$

素因数の和:74348

約数の個数: 48

約数和(自身を含む): 23550873600

約数和(自身を除く): 10124519325

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 127, 285, 381, 475, 635, 1425, 1905, 2413, 3175, 7239, 9525, 12065, 36195, 60325, 74189, 180975, 222567, 370945, 1112835, 1409591, 1854725, 4228773, 5564175, 7047955, 9422003, 21143865, 28266009, 35239775, 47110015, 105719325, 141330045, 179018057, 235550075, 537054171, 706650225, 895090285, 2685270855, 4475451425, 13426354275]

約数ペア:

[(1, 13426354275), (3, 4475451425), (5, 2685270855), (15, 895090285), (19, 706650225), (25, 537054171), (57, 235550075), (75, 179018057), (95, 141330045), (127, 105719325), (285, 47110015), (381, 35239775), (475, 28266009), (635, 21143865), (1425, 9422003), (1905, 7047955), (2413, 5564175), (3175, 4228773), (7239, 1854725), (9525, 1409591), (12065, 1112835), (36195, 370945), (60325, 222567), (74189, 180975)]