54789584

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{118081}}^1$

素因数の和:118118

約数の個数: 20

約数和(自身を含む): 109816260

約数和(自身を除く): 55026676

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 118081, 236162, 472324, 944648, 1889296, 3424349, 6848698, 13697396, 27394792, 54789584]

約数ペア:

[(1, 54789584), (2, 27394792), (4, 13697396), (8, 6848698), (16, 3424349), (29, 1889296), (58, 944648), (116, 472324), (232, 236162), (464, 118081)]