54975530

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 100776960

約数和(自身を除く): 45801430

約数列:

[1, 2, 5, 10, 107, 191, 214, 269, 382, 535, 538, 955, 1070, 1345, 1910, 2690, 20437, 28783, 40874, 51379, 57566, 102185, 102758, 143915, 204370, 256895, 287830, 513790, 5497553, 10995106, 27487765, 54975530]

約数ペア:

[(1, 54975530), (2, 27487765), (5, 10995106), (10, 5497553), (107, 513790), (191, 287830), (214, 256895), (269, 204370), (382, 143915), (535, 102758), (538, 102185), (955, 57566), (1070, 51379), (1345, 40874), (1910, 28783), (2690, 20437)]