18528050355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{57077}}^1$

素因数の和:57188

約数の個数: 64

約数和(自身を含む): 33534466560

約数和(自身を除く): 15006416205

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 67, 85, 95, 201, 255, 285, 323, 335, 969, 1005, 1139, 1273, 1615, 3417, 3819, 4845, 5695, 6365, 17085, 19095, 21641, 57077, 64923, 108205, 171231, 285385, 324615, 856155, 970309, 1084463, 2910927, 3253389, 3824159, 4851545, 5422315, 11472477, 14554635, 16266945, 18435871, 19120795, 55307613, 57362385, 65010703, 72659021, 92179355, 195032109, 217977063, 276538065, 325053515, 363295105, 975160545, 1089885315, 1235203357, 3705610071, 6176016785, 18528050355]

約数ペア:

[(1, 18528050355), (3, 6176016785), (5, 3705610071), (15, 1235203357), (17, 1089885315), (19, 975160545), (51, 363295105), (57, 325053515), (67, 276538065), (85, 217977063), (95, 195032109), (201, 92179355), (255, 72659021), (285, 65010703), (323, 57362385), (335, 55307613), (969, 19120795), (1005, 18435871), (1139, 16266945), (1273, 14554635), (1615, 11472477), (3417, 5422315), (3819, 4851545), (4845, 3824159), (5695, 3253389), (6365, 2910927), (17085, 1084463), (19095, 970309), (21641, 856155), (57077, 324615), (64923, 285385), (108205, 171231)]