55784066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 94499328

約数和(自身を除く): 38715262

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1033, 1742, 2066, 2077, 4154, 13429, 26858, 27001, 32023, 54002, 64046, 69211, 138422, 416299, 832598, 899743, 1799486, 2145541, 4291082, 27892033, 55784066]

約数ペア:

[(1, 55784066), (2, 27892033), (13, 4291082), (26, 2145541), (31, 1799486), (62, 899743), (67, 832598), (134, 416299), (403, 138422), (806, 69211), (871, 64046), (1033, 54002), (1742, 32023), (2066, 27001), (2077, 26858), (4154, 13429)]