49203518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{661}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 91197120

約数和(自身を除く): 41993602

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 409, 661, 818, 1322, 2863, 4627, 5317, 5726, 8593, 9254, 10634, 17186, 37219, 60151, 74438, 120302, 270349, 540698, 1892443, 3514537, 3784886, 7029074, 24601759, 49203518]

約数ペア:

[(1, 49203518), (2, 24601759), (7, 7029074), (13, 3784886), (14, 3514537), (26, 1892443), (91, 540698), (182, 270349), (409, 120302), (661, 74438), (818, 60151), (1322, 37219), (2863, 17186), (4627, 10634), (5317, 9254), (5726, 8593)]