5401472267528

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67049}}^1\times {\mathrm{324839}}^1$

素因数の和:391925

約数の個数: 32

約数和(自身を含む): 10454650560000

約数和(自身を除く): 5053178292472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 67049, 134098, 268196, 324839, 536392, 649678, 1299356, 2078519, 2598712, 4157038, 8314076, 10070009, 16628152, 20140018, 40280036, 80560072, 21780130111, 43560260222, 87120520444, 174241040888, 675184033441, 1350368066882, 2700736133764, 5401472267528]

約数ペア:

[(1, 5401472267528), (2, 2700736133764), (4, 1350368066882), (8, 675184033441), (31, 174241040888), (62, 87120520444), (124, 43560260222), (248, 21780130111), (67049, 80560072), (134098, 40280036), (268196, 20140018), (324839, 16628152), (536392, 10070009), (649678, 8314076), (1299356, 4157038), (2078519, 2598712)]