55031994

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{2887}}^1$

素因数の和:3251

約数の個数: 32

約数和(自身を含む): 122682240

約数和(自身を除く): 67650246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 706, 1059, 2118, 2887, 3177, 5774, 6354, 8661, 9531, 17322, 19062, 25983, 51966, 77949, 155898, 1019111, 2038222, 3057333, 6114666, 9171999, 18343998, 27515997, 55031994]

約数ペア:

[(1, 55031994), (2, 27515997), (3, 18343998), (6, 9171999), (9, 6114666), (18, 3057333), (27, 2038222), (54, 1019111), (353, 155898), (706, 77949), (1059, 51966), (2118, 25983), (2887, 19062), (3177, 17322), (5774, 9531), (6354, 8661)]