51176475

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{10831}}^1$

素因数の和:10857

約数の個数: 48

約数和(自身を含む): 107453440

約数和(自身を除く): 56276965

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 10831, 32493, 54155, 75817, 97479, 162465, 227451, 270775, 292437, 379085, 487395, 682353, 812325, 1137255, 1462185, 1895425, 2047059, 2436975, 3411765, 5686275, 7310925, 10235295, 17058825, 51176475]

約数ペア:

[(1, 51176475), (3, 17058825), (5, 10235295), (7, 7310925), (9, 5686275), (15, 3411765), (21, 2436975), (25, 2047059), (27, 1895425), (35, 1462185), (45, 1137255), (63, 812325), (75, 682353), (105, 487395), (135, 379085), (175, 292437), (189, 270775), (225, 227451), (315, 162465), (525, 97479), (675, 75817), (945, 54155), (1575, 32493), (4725, 10831)]