55972072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1033}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 113347080

約数和(自身を除く): 57375008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 521, 1033, 1042, 2066, 2084, 4132, 4168, 6773, 8264, 13429, 13546, 26858, 27092, 53716, 54184, 107432, 538193, 1076386, 2152772, 4305544, 6996509, 13993018, 27986036, 55972072]

約数ペア:

[(1, 55972072), (2, 27986036), (4, 13993018), (8, 6996509), (13, 4305544), (26, 2152772), (52, 1076386), (104, 538193), (521, 107432), (1033, 54184), (1042, 53716), (2066, 27092), (2084, 26858), (4132, 13546), (4168, 13429), (6773, 8264)]