54974036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 108756480

約数和(自身を除く): 53782444

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 67, 124, 134, 268, 403, 509, 806, 871, 1018, 1612, 1742, 2036, 2077, 3484, 4154, 6617, 8308, 13234, 15779, 26468, 27001, 31558, 34103, 54002, 63116, 68206, 108004, 136412, 205127, 410254, 443339, 820508, 886678, 1057193, 1773356, 2114386, 4228772, 13743509, 27487018, 54974036]

約数ペア:

[(1, 54974036), (2, 27487018), (4, 13743509), (13, 4228772), (26, 2114386), (31, 1773356), (52, 1057193), (62, 886678), (67, 820508), (124, 443339), (134, 410254), (268, 205127), (403, 136412), (509, 108004), (806, 68206), (871, 63116), (1018, 54002), (1612, 34103), (1742, 31558), (2036, 27001), (2077, 26468), (3484, 15779), (4154, 13234), (6617, 8308)]