53754384

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{15773}}^1$

素因数の和:15855

約数の個数: 40

約数和(自身を含む): 140830272

約数和(自身を除く): 87075888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 15773, 31546, 47319, 63092, 94638, 126184, 189276, 252368, 378552, 757104, 1119883, 2239766, 3359649, 4479532, 6719298, 8959064, 13438596, 17918128, 26877192, 53754384]

約数ペア:

[(1, 53754384), (2, 26877192), (3, 17918128), (4, 13438596), (6, 8959064), (8, 6719298), (12, 4479532), (16, 3359649), (24, 2239766), (48, 1119883), (71, 757104), (142, 378552), (213, 252368), (284, 189276), (426, 126184), (568, 94638), (852, 63092), (1136, 47319), (1704, 31546), (3408, 15773)]