19024516225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{8597}}^1$

素因数の和:9250

約数の個数: 48

約数和(自身を含む): 27762598080

約数和(自身を除く): 8738081855

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 619, 715, 3095, 3575, 6809, 8047, 8597, 15475, 34045, 40235, 42985, 88517, 94567, 111761, 170225, 201175, 214925, 442585, 472835, 558805, 1229371, 2212925, 2364175, 2794025, 5321543, 6146855, 26607715, 30734275, 58536973, 69180059, 133038575, 292684865, 345900295, 760980649, 1463424325, 1729501475, 3804903245, 19024516225]

約数ペア:

[(1, 19024516225), (5, 3804903245), (11, 1729501475), (13, 1463424325), (25, 760980649), (55, 345900295), (65, 292684865), (143, 133038575), (275, 69180059), (325, 58536973), (619, 30734275), (715, 26607715), (3095, 6146855), (3575, 5321543), (6809, 2794025), (8047, 2364175), (8597, 2212925), (15475, 1229371), (34045, 558805), (40235, 472835), (42985, 442585), (88517, 214925), (94567, 201175), (111761, 170225)]