54378159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{31091}}^1$

素因数の和:31158

約数の個数: 16

約数和(自身を含む): 80590464

約数和(自身を除く): 26212305

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 31091, 93273, 342001, 1026003, 1647823, 4943469, 18126053, 54378159]

約数ペア:

[(1, 54378159), (3, 18126053), (11, 4943469), (33, 1647823), (53, 1026003), (159, 342001), (583, 93273), (1749, 31091)]